Extend Byley 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 17 18 19 20
1. Byley Bob Major 12 3456 18 - 18 - 18 - 78
2. Extract places made by the hunt bell 1 - - - - - - - 8
3. Extract places above the hunt bell 2 3456 8 - 8 - 8 - -
4. Extract places below the hunt bell - - 1 - 1 - 1 - 7
Expand places above the hunt bell I H G F E D C B A
5. Reverse and invert places from [3] - - 1 - 1 - 1 3456 7
6. Separate into two overlapping strips - - 1 - 1 - 1 3456
7. Using the start change and overlap 1 - 1 3456 7
8. Expand places above mode in [7] to next stage 1 - 1 5678 1 - 1 7890 1 - 1 90ET A
9. Connect the static [6] and expanded [8] strip - - 1 - 1 - 1 3456 1 - 1 5678 1 - 1 7890 1 - 1 90ET A
10. Reverse and invert places in [9] back again 2 3456 B - B 5678 B - B 7890 B - B 90ET B - B - B - -
Expand places below the hunt bell A B C D E F G H I
11. Below places from [4] - - 1 - 1 - 1 - 7
12. Separate into two overlapping strips - - 1 - 1 - 1 - 7
13. Using the start change and overlap - 1 - 1 - 7
14. Expand places above mode in [13] to next stage - 1 - 1 - 7 - 1 - 1 - 7
15. Connect the static [12] and the expanded [14] strip - - 1 - 1 - 1 - 7 - 1 - 1 - 7 - 1 - 1 - 7
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 E E E E E E E E E E E E E E F G
21. Above places from [10] 2 3456 B - B 5678 B - B 7890 B - B 90ET B - B - B - -
22. Below places from [15] - - 1 - 1 - 1 - 7 - 1 - 1 - 7 - 1 - 1 - 7
23. Hunt bell places from [20] 1 - - - - - - - - - - - - - - - - - - - B
24. [Unnamed] Differential Fourteen 12 3456 1B - 1B 5678 1B - 7B 7890 1B - 1B 90ET 7B - 1B - 1B - 7B

Extension and contraction candidates using extension process EP4-6/4:4:1/3:6:7/1:2:1  

16472853 Byley Bob Major 3456.18-18-18-78,12
A42356E9B7T801 [Unnamed] Differential Fourteen 3456.1B-1B.5678.1B-7B.7890.1B-1B.90ET.7B-1B-1B-7B,12
Major Fourteen
Byley Bob Major [Unnamed] Differential Fourteen