Extend Gonda Junction Platform 2 Bob Major

EP4 Triple Mode Constraints

EP4 Triple Mode Derivation

  0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
1. Gonda Junction Platform 2 Bob Major 12 3456 1456 12 3678 34 58 - 78
2. Extract places made by the hunt bell 1 - - - - - - - 8
3. Extract places above the hunt bell 2 3456 456 - 678 - 8 - -
4. Extract places below the hunt bell - - 1 12 3 34 5 - 7
Expand places above the hunt bell I H G F E D C B A
5. Reverse and invert places from [3] - - 1 - 123 - 345 3456 7
6. Separate into two overlapping strips - - 1 - 123 - 345
7. Using the start change and overlap - 345 3456 7
8. Expand places above mode in [7] to next stage - 567 - 789 - 90E - ETA ETAB C
9. Connect the static [6] and expanded [8] strip - - 1 - 123 - 345 - 567 - 789 - 90E - ETA ETAB C
10. Reverse and invert places in [9] back again 2 3456 456 - 678 - 890 - 0ET - TAB - BCD - D - -
Expand places below the hunt bell A B C D E F G H I
11. Below places from [4] - - 1 12 3 34 5 - 7
12. Separate into two overlapping strips - - 1 12 3 34 5 - 7
13. Using the start change and overlap - 1 12 3 34 5 - 7
14. Expand places above mode in [13] to next stage - 1 12 E ET A - C
15. Connect the static [12] and the expanded [14] strip - - 1 12 3 34 5 - 7 - 1 12 E ET A - C
Expand places of the hunt bell A B C D E F G H I
16. Hunt bell places from [2] 1 - - - - - - - 8
17. Separate into two overlapping strips 1 - -
18. Using the start change and overlap - - - - - - - 8
19. Expand places above mode in [18] to next stage - - - - - - - - - - - - - D
20. Connect the static [17] and the expanded [19] strip 1 - - - - - - - - - - - - - - - D
Recombine above, below and hunt bell places A B C D E F G H I J K L M N O P Q
21. Above places from [10] 2 3456 456 - 678 - 890 - 0ET - TAB - BCD - D - -
22. Below places from [15] - - 1 12 3 34 5 - 7 - 1 12 E ET A - C
23. Hunt bell places from [20] 1 - - - - - - - - - - - - - - - D
24. [Unnamed] Differential Bob Sixteen 12 3456 1456 12 3678 34 5890 - 70ET - 1TAB 12 EBCD ET AD - CD

Extension and contraction candidates using extension process EP4-8/5:2:1/1:8:2/1:2:1  

13624785 Gonda Junction Platform 2 Bob Major 3456.1456.12.3678.34.58-78,12
142790E356A8CTDB [Unnamed] Differential Bob Sixteen 3456.1456.12.3678.34.5890-70ET-1TAB.12.EBCD.ET.AD-CD,12
Major Sixteen
Gonda Junction Platform 2 Bob Major [Unnamed] Differential Bob Sixteen