Extend Halifax 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
1. Halifax Bob Major 12 58 14 - 36 14 58 - 78
2. Extract places made by the hunt bell 1 - - - - - - - 8
3. Extract places above the hunt bell 2 58 4 - 6 - 8 - -
4. Extract places below the hunt bell - - 1 - 3 14 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 - 3 - 5 14 7
6. Separate into two overlapping strips - - 1 - 3 - 5 14 7
7. Using the start change and overlap - 3 - 5 14 7
8. Expand places above mode in [7] to next stage - 9 - E 10 A
9. Connect the static [6] and expanded [8] strip - - 1 - 3 - 5 14 7 - 9 - E 10 A
10. Reverse and invert places in [9] back again 2 5B 4 - 6 - 8 EB 0 - T - B - -
Expand places below the hunt bell A B C D E F G H I
11. Below places from [4] - - 1 - 3 14 5 - 7
12. Separate into two overlapping strips - - 1 - 3 14 5 - 7
13. Using the start change and overlap - 3 14 5 - 7
14. Expand places above mode in [13] to next stage - 9 10 E - A
15. Connect the static [12] and the expanded [14] strip - - 1 - 3 14 5 - 7 - 9 10 E - A
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 - - - - - - - - - - - B
20. Connect the static [17] and the expanded [19] strip 1 - - - - - - - - - - - - - B
Recombine above, below and hunt bell places A B C D E F G H I J K L M N O
21. Above places from [10] 2 5B 4 - 6 - 8 EB 0 - T - B - -
22. Below places from [15] - - 1 - 3 14 5 - 7 - 9 10 E - A
23. Hunt bell places from [20] 1 - - - - - - - - - - - - - B
24. [Unnamed] Bob Fourteen 12 5B 14 - 36 14 58 EB 70 - 9T 10 EB - AB

Extension and contraction candidates using extension process EP4-6/3:6:1/3:6:1/1:2:1  

a 13527486 Halifax Bob Major 58.14-36.14.58-78,12
c 1795E3A2B4T608 [Unnamed] Bob Fourteen 5B.14-36.14.58.EB.70-9T.10.EB-AB,12
Major Fourteen
Halifax Bob Major [Unnamed] Bob Fourteen