These designs are automatically generated, which may cause alignment issues. 
For the best view, turn off the 'Word Wrap' option in the Notepad file.

                                                                      Plain Text                                                                      
 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
[ Block - 0 ]       [ Block - 1 ]       [ Block - 2 ]       [ Block - 3 ]       [ Block - 4 ]       [ Block - 5 ]       [ Block - 6 ]       [ Block - 7 ]       [ Block - 8 ]       [ Block - 9 ]       [ Block - 10]       [ Block - 11]       [ Block - 12]       [ Block - 13]       
 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
   L      R            L       R         L      R             ↓      ↓            L      R            L        R           L      R            L      R           ↓      ↓             ↓      ↓            ↓      ↓            L      R           L      R            ↓      ↓         
   ⊕      ⊕            ⊕       ⊕         ↓      ⊕           L⊕R     R           ↓      ⊕             ⊕        ⊕           ⊕      ⊕           ⊕      ⊕          L⊕R     R            L⊕R     R           L⊕R     R            ⊕      ⊕          ↓      ⊕            L     L⊕R         
[ K0  ]  [ K0 ]     [ K18 ]  [ K18]      ↓    [ K10 ]         ⮩  ⊕  ⮨           ↓    [ K1  ]       [ K4  ]  [ K4 ]     [ K10 ]  [ K10]     [ K16 ]  [ K16]       ⮩  ⊕  ⮨             ⮩  ⊕  ⮨            ⮩  ⊕  ⮨         [ K26 ]  [ K26]       ↓    [ K0  ]         ⮩  ⊕  ⮨         
   ↓        ↓           ↓        ↓       ↓       ↓               ↓               ↓       ↓            ↓        ↓           ↓        ↓          ↓        ↓             ↓                   ↓                   ↓                ↓        ↓         ↓       ↓               ↓             
[ S13 ]  [ S13]     [ S5  ]  [ S5 ]      ↓    [ S7  ]       [    K16    ]        ↓    [ S24 ]       [ S9  ]  [ S9 ]     [ S19 ]  [ S19]     [ S0  ]  [ S0 ]     [     K9    ]       [     K8    ]       [    K25    ]       [ S20 ]  [ S20]       ↓    [ S17 ]      [    K18    ]       
   ↓        ↓           ↓        ↓       ↓       ↓               ↓               ↓       ↓            ↓        ↓           ↓        ↓          ↓        ↓             ↓                   ↓                   ↓                ↓        ↓         ↓       ↓               ↓             
[ P6  ]  [ P6 ]     [ P10 ]  [ P10]      ⊕ ←  [ P8  ]       [    S25    ]        ⊕ ←  [ P7  ]      [ P4  ]   [ P4 ]     [ P21 ]  [ P21]     [ P8  ]  [ P8 ]     [     S3    ]       [    S25    ]       [    S21    ]       [ P23 ]  [ P23]       ⊕ ← [ P6  ]       [     S1    ]       
                                            ⇘     ⇙               ↓                ⇘     ⇙                                                                            ↓                   ↓                   ↓                                     ⇘     ⇙                ↓             
                                                            [     P6    ]                                                                                       [    P11    ]       [    P27    ]       [     P1    ]                                               [    P17    ]       
                                                                  ↓                                                                                                   ↓                   ↓                   ↓                                                            ↓             
                                                               C ←-→ C                                                                                             C ←-→ C             C ←-→ C             C ←-→ C                                                      C ←-→ C         
                                                               ↓     ↓                                                                                             ↓     ↓             ↓      ↓            ↓      ↓                                                    ↓      ↓         
                                                              L⊕C   R⊕C                                                                                           L⊕C   R⊕C          L⊕C   R⊕C           L⊕C   R⊕C                                                   L⊕C   R⊕C        
                                                               ↓     ↓                                                                                             ↓      ↓            ↓      ↓            ↓      ↓                                                    ↓      ↓         
                                                               L     R                                                                                             L      R            L      R            L      R                                                    L      R         
 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
   L      R            L      R            ↓      ↓            L       R            L      R            ↓      ↓            ↓      ↓           L      R            L      R            ↓      ↓             L      R           L      R           ↓      ↓             ↓      ↓         
   ⊕      ⊕           ⊕       ↓           L⊕R     R            ⊕      ⊕            ⊕       ↓           L     L⊕R          L⊕R     R           ⊕      ⊕            ⊕      ↓           L⊕R     R            ⊕      ⊕           ⊕      ↓           L     L⊕R           L⊕R     R         
[ K4  ]  [ K4 ]     [ K3  ]   ↓             ⮩  ⊕  ⮨         [ K3  ]  [ K3 ]     [ K4  ]    ↓           ⮩  ⊕  ⮨            ⮩  ⊕  ⮨         [ K3  ]  [ K3 ]     [ K4  ]   ↓            ⮩  ⊕  ⮨         [ K4  ]  [ K4 ]     [ K3  ]   ↓           ⮩  ⊕  ⮨             ⮩  ⊕  ⮨         
   ↓        ↓           ↓     ↓                ↓               ↓        ↓           ↓       ↓              ↓                   ↓               ↓        ↓           ↓      ↓               ↓               ↓        ↓          ↓       ↓              ↓                    ↓             
[ S5  ]  [ S5 ]     [ S18 ]   ↓         [     K4    ]       [ S19 ]  [ S19]      [ S12 ]    ↓        [     K3    ]       [     K4    ]       [ S5  ]  [ S5 ]     [ S18 ]   ↓        [     K3    ]       [ S19 ]  [ S19]     [ S12 ]    ↓        [     K4    ]        [     K3    ]       
   ↓        ↓           ↓     ↓                ↓               ↓        ↓           ↓       ↓               ↓                   ↓               ↓        ↓          ↓      ↓              ↓                ↓        ↓          ↓       ↓              ↓                    ↓             
[ P24 ]  [ P24]     [ P24 ] → ⊕         [     S2    ]       [ P24 ]  [ P24]      [ P24 ] → ⊕         [    S27    ]       [     S3    ]       [ P24 ]  [ P24]     [ P24 ] → ⊕        [     S2    ]       [ P24 ]  [ P24]     [ P24 ] → ⊕         [    S27    ]        [     S3    ]       
                       ⇘     ⇙                 ↓                                    ⇘     ⇙                ↓                   ↓                                     ⇘     ⇙               ↓                                    ⇘     ⇙               ↓                    ↓             
                                        [    P24    ]                                                [    P24    ]       [    P24    ]                                              [    P24    ]                                                [    P24    ]        [    P24    ]       
                                              ↓                                                            ↓                   ↓                                                           ↓                                                           ↓                   ↓             
                                           C ←-→ C                                                      C ←-→ C             C ←-→ C                                                     C ←-→ C                                                     C ←-→ C             C ←-→ C         
                                           ↓     ↓                                                     ↓      ↓             ↓      ↓                                                    ↓     ↓                                                     ↓      ↓            ↓      ↓         
                                          L⊕C   R⊕C                                                   L⊕C   R⊕C           L⊕C   R⊕C                                                   L⊕C   R⊕C                                                   L⊕C   R⊕C           L⊕C   R⊕C        
                                           ↓      ↓                                                    ↓      ↓             ↓      ↓                                                    ↓      ↓                                                    ↓      ↓            ↓      ↓         
                                           L      R                                                    L      R             L      R                                                    L      R                                                    L      R            L      R         
 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
   L       R          ↓      ↓           L      R             L      R            L      R             L       R            ↓      ↓            ↓      ↓          L      R            L      R            L      R            ↓      ↓            L      R            L      R         
   ⊕       ⊕          L     L⊕R         ↓      ⊕             ⊕      ⊕            ↓      ⊕             ⊕       ↓           L⊕R     R           L⊕R     R          ↓      ⊕           ↓      ⊕            ⊕      ⊕            L     L⊕R           ↓      ⊕            ↓      ⊕         
[ K2  ]  [ K2 ]        ⮩  ⊕  ⮨          ↓    [ K7  ]      [ K13 ]  [ K13]        ↓    [ K8  ]       [ K2  ]   ↓           ⮩  ⊕  ⮨             ⮩  ⊕  ⮨          ↓    [ K13 ]        ↓    [ K8  ]     [ K2  ]  [ K2 ]         ⮩  ⊕  ⮨           ↓    [ K7  ]        ↓    [ K13 ]     
   ↓        ↓              ↓             ↓       ↓            ↓        ↓          ↓       ↓            ↓       ↓              ↓                    ↓              ↓       ↓           ↓       ↓           ↓        ↓              ↓               ↓       ↓           ↓       ↓        
[ S5  ]  [ S5 ]     [    K11    ]        ↓    [ S17 ]      [ S13 ]  [ S13]        ↓    [ S24 ]      [ S18 ]    ↓         [    K11    ]       [     K7    ]        ↓    [ S8  ]        ↓    [ S7  ]     [ S5  ]  [ S5 ]      [    K11    ]         ↓    [ S17 ]        ↓    [ S17 ]     
   ↓        ↓             ↓              ↓       ↓            ↓        ↓          ↓       ↓            ↓       ↓               ↓                   ↓              ↓       ↓           ↓       ↓           ↓        ↓              ↓               ↓       ↓           ↓       ↓        
[ P23 ]  [ P23]     [    S23    ]        ⊕ ← [ P26 ]      [ P8  ]  [ P8 ]        ⊕ ← [ P1  ]        [ P7  ] → ⊕          [    S25    ]       [     S3    ]        ⊕ ← [ P14 ]        ⊕ ← [ P4  ]      [ P1  ]  [ P1 ]      [    S27    ]          ⊕ ← [ P2  ]        ⊕ ← [ P4  ]     
                         ↓                ⇘     ⇙                                 ⇘     ⇙              ⇘     ⇙                 ↓                   ↓                ⇘     ⇙           ⇘     ⇙                                     ↓                ⇘     ⇙             ⇘     ⇙         
                    [     P7    ]                                                                                        [     P5    ]       [    P25    ]                                                                  [    P19    ]                                               
                          ↓                                                                                                    ↓                   ↓                                                                              ↓                                                     
                       C ←-→ C                                                                                              C ←-→ C             C ←-→ C                                                                        C ←-→ C                                                 
                       ↓      ↓                                                                                             ↓     ↓             ↓      ↓                                                                        ↓      ↓                                                 
                      L⊕C   R⊕C                                                                                           L⊕C   R⊕C           L⊕C   R⊕C                                                                      L⊕C   R⊕C                                                
                       ↓      ↓                                                                                            ↓      ↓            ↓      ↓                                                                        ↓      ↓                                                 
                       L      R                                                                                            L      R            L      R                                                                        L      R                                                 
 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
   L      R            L      R           L       R            ↓      ↓            ↓      ↓            L      R             ↓      ↓            L      R            L      R          L      R            L       R            L      R            ↓      ↓            L      R         
   ⊕      ⊕           ⊕      ⊕           ⊕       ↓           L⊕R     R           L⊕R     R            ↓      ⊕            L⊕R     R            ⊕      ⊕           ⊕       ↓         ↓      ⊕            ⊕       ↓            ⊕      ⊕           L⊕R     R            ⊕      ↓         
[ K17 ]  [ K17]     [ K15 ]  [ K15]     [ K13 ]   ↓           ⮩  ⊕  ⮨            ⮩  ⊕  ⮨             ↓    [ K7  ]         ⮩  ⊕  ⮨         [ K4  ]  [ K4 ]     [ K9  ]    ↓         ↓    [ K27 ]     [ K25 ]    ↓        [ K1  ]  [ K1 ]         ⮩  ⊕  ⮨         [ K27 ]    ↓        
   ↓        ↓           ↓        ↓        ↓       ↓              ↓                   ↓                 ↓       ↓               ↓                ↓        ↓         ↓        ↓         ↓       ↓           ↓       ↓           ↓        ↓              ↓                ↓       ↓        
[ S5  ]  [ S5 ]     [ S20 ]  [ S20]     [ S26 ]   ↓        [    K17    ]       [    K24    ]           ↓    [ S17 ]      [    K10    ]       [ S11 ]  [ S11]     [ S12 ]    ↓         ↓    [ S17 ]     [ S26 ]    ↓        [ S19 ]  [ S19]       [    K25    ]      [ S6  ]    ↓        
   ↓        ↓           ↓        ↓        ↓       ↓              ↓                   ↓                 ↓       ↓               ↓                ↓        ↓         ↓        ↓         ↓       ↓           ↓       ↓           ↓        ↓              ↓                ↓       ↓        
[ P5  ]  [ P5 ]     [ P3  ]  [ P3 ]     [ P7  ] → ⊕        [    S25    ]       [    S14    ]           ⊕ ← [ P2  ]       [    S25    ]       [ P5  ]  [ P5 ]     [ P3  ] → ⊕          ⊕ ← [ P7  ]     [ P11 ] →  ⊕        [ P15 ]  [ P15]       [    S16    ]      [ P9  ] →  ⊕        
                                           ⇘     ⇙               ↓                   ↓                 ⇘     ⇙                  ↓                                    ⇘     ⇙           ⇘     ⇙             ⇘     ⇙                                    ↓                ⇘     ⇙         
                                                           [    P11    ]       [    P15    ]                             [     P9    ]                                                                                                          [     P2    ]                           
                                                                  ↓                  ↓                                          ↓                                                                                                                     ↓                                 
                                                               C ←-→ C            C ←-→ C                                     C ←-→ C                                                                                                              C ←-→ C                             
                                                                ↓      ↓          ↓     ↓                                     ↓      ↓                                                                                                             ↓      ↓                             
                                                              L⊕C   R⊕C          L⊕C   R⊕C                                   L⊕C   R⊕C                                                                                                            L⊕C   R⊕C                            
                                                               ↓      ↓           ↓      ↓                                    ↓      ↓                                                                                                              ↓      ↓                             
                                                               L      R           L      R                                    L      R                                                                                                              L      R                             
 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
   L      R            L      R            ↓      ↓            L      R            L      R            ↓       ↓            L      R            L      R            ↓      ↓          L        R         ↓      ↓            ↓      ↓            L      R            L      R         
   ⊕      ⊕           ↓      ⊕           L⊕R     R            ⊕      ⊕            ⊕       ↓           L⊕R     R            ⊕      ↓            ⊕      ⊕           L⊕R     R          ⊕       ↓         L     L⊕R           L⊕R     R           ↓      ⊕            ↓      ⊕         
[ K25 ]  [ K25]       ↓    [ K20 ]        ⮩  ⊕  ⮨         [ K26 ]  [ K26]      [ K6  ]    ↓            ⮩  ⊕  ⮨         [ K27 ]   ↓         [ K0  ]  [ K0 ]         ⮩  ⊕  ⮨       [ K16 ]    ↓          ⮩  ⊕  ⮨            ⮩  ⊕  ⮨            ↓    [ K23 ]        ↓    [ K26 ]     
   ↓        ↓         ↓       ↓              ↓                ↓        ↓           ↓       ↓               ↓                ↓      ↓           ↓        ↓               ↓              ↓       ↓             ↓                   ↓               ↓       ↓           ↓       ↓        
[ S19 ]  [ S19]       ↓    [ S24 ]     [     K8    ]       [ S0  ]  [ S0 ]      [ S22 ]    ↓        [    K23    ]       [ S22 ]    ↓         [ S0  ]  [ S0 ]      [    K14    ]     [ S6  ]    ↓       [    K18    ]       [    K25    ]         ↓    [ S24 ]        ↓    [ S7  ]     
   ↓        ↓         ↓       ↓              ↓                ↓        ↓           ↓       ↓               ↓                ↓      ↓           ↓        ↓               ↓              ↓       ↓             ↓                   ↓               ↓       ↓           ↓       ↓        
[ P23 ]  [ P23]       ⊕ ←  [ P4  ]     [     S2    ]       [ P0  ]  [ P0 ]      [ P23 ] → ⊕         [    S25    ]       [ P15 ] → ⊕         [ P1  ]  [ P1 ]       [     S3    ]     [ P8  ] → ⊕       [    S23    ]       [    S16    ]          ⊕ ← [ P4  ]        ⊕ ← [ P3  ]     
                       ⇘     ⇙               ↓                                    ⇘     ⇙                 ↓                ⇘     ⇙                                     ↓               ⇘     ⇙              ↓                    ↓                ⇘     ⇙            ⇘     ⇙         
                                       [     P5    ]                                                [     P3    ]                                                [    P23    ]                          [    P19    ]      [     P9    ]                                               
                                              ↓                                                           ↓                                                            ↓                                      ↓                  ↓                                                     
                                           C ←-→ C                                                     C ←-→ C                                                       C ←-→ C                               C ←-→ C            C ←-→ C                                                 
                                           ↓      ↓                                                    ↓      ↓                                                     ↓      ↓                               ↓      ↓            ↓      ↓                                                 
                                           L⊕C   R⊕C                                                  L⊕C   R⊕C                                                    L⊕C   R⊕C                              L⊕C   R⊕C          L⊕C   R⊕C                                                
                                           ↓      ↓                                                    ↓      ↓                                                     ↓      ↓                               ↓      ↓            ↓      ↓                                                 
                                           L      R                                                    L      R                                                     L      R                               L      R            L      R                                                 
 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
   L      R            L      R            L      R            L      R            L      R            L      R           L      R            L      R            L      R            L      R            L      R            L      R            L      R            L      R         
   ↓      ⊕            ↓      ⊕            ↓      ⊕            ↓      ⊕           ↓      ⊕            ↓      ⊕           ↓      ⊕            ↓      ⊕            ↓      ⊕            ↓      ⊕            ↓      ⊕            ↓      ⊕            ↓      ⊕           ↓      ⊕         
   ↓    [ K21 ]        ↓    [ K27 ]        ↓    [ K10 ]        ↓    [ K17 ]       ↓    [ K27 ]        ↓    [ K14 ]        ↓    [ K26 ]        ↓    [ K10 ]        ↓    [ K5  ]        ↓    [ K10 ]        ↓    [ K4  ]        ↓    [ K15 ]        ↓    [ K14 ]        ↓    [ K22 ]     
   ↓       ↓           ↓       ↓           ↓       ↓           ↓       ↓          ↓       ↓           ↓       ↓           ↓       ↓           ↓       ↓           ↓       ↓           ↓       ↓           ↓       ↓           ↓       ↓           ↓       ↓           ↓       ↓        
   ↓    [ S17 ]        ↓    [ S17 ]        ↓    [ S17 ]        ↓    [ S17 ]       ↓    [ S17 ]        ↓    [ S17 ]        ↓    [ S17 ]        ↓    [ S17 ]        ↓    [ S17 ]        ↓    [ S17 ]        ↓    [ S17 ]        ↓    [ S17 ]        ↓    [ S17 ]        ↓    [ S17 ]     
   ↓       ↓           ↓       ↓           ↓       ↓           ↓       ↓          ↓       ↓           ↓       ↓           ↓       ↓           ↓       ↓           ↓       ↓           ↓       ↓           ↓       ↓           ↓       ↓           ↓       ↓           ↓       ↓        
   ⊕ ← [ P7  ]        ⊕ ← [ P11 ]         ⊕ ← [ P0  ]          ⊕ ← [ P27 ]        ⊕ ← [ P14 ]        ⊕ ← [ P22 ]         ⊕ ← [ P18 ]         ⊕ ← [ P19 ]         ⊕ ← [ P15 ]         ⊕ ← [ P15 ]         ⊕ ← [ P17 ]         ⊕ ← [ P2  ]         ⊕ ← [ P22 ]         ⊕ ← [ P4  ]     
   ⇘     ⇙            ⇘     ⇙              ⇘     ⇙            ⇘     ⇙               ⇘     ⇙             ⇘     ⇙            ⇘     ⇙             ⇘     ⇙             ⇘     ⇙             ⇘     ⇙              ⇘     ⇙            ⇘     ⇙             ⇘     ⇙              ⇘     ⇙         
                                                                                                                                                                                                                                                                                        
                                                                                                                                                                                                                                                                                        
                                                                                                                                                                                                                                                                                        
                                                                                                                                                                                                                                                                                        
                                                                                                                                                                                                                                                                                        
                                                                                                                                                                                                                                                                                        
                                                                                                                                                                                                                                                                                        
 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
                                                                      Cipher Text                                                                      
