Extend Festiniog Bob Minor


EP4 Triple Mode Constraints



EP4 Triple Mode Derivation

  0 1 2 3 4 5 6 7 8 9 10
1. Festiniog Bob Minor 12 3456 1456 12 1236 34 56
2. Extract places made by the hunt bell 1 - - - - - 6
3. Extract places above the hunt bell 2 3456 456 - 6 - -
4. Extract places below the hunt bell - - 1 12 123 34 5
Expand places above the hunt bell G F E D C B A
5. Reverse and invert places from [3] - - 1 - 123 1234 5
6. Separate into two overlapping strips - - 1 - 123
7. Using the start change and overlap - 1 - 123 1234 5
8. Expand places above mode in [7] to next stage - 1 - 123 1238 9
9. Connect the static [6] and expanded [8] strip - - 1 - 123 - 1 - 123 1238 9
10. Reverse and invert places in [9] back again 2 3890 890 - 0 - 890 - 0 - -
Expand places below the hunt bell A B C D E F G
11. Below places from [4] - - 1 12 123 34 5
12. Separate into two overlapping strips - - 1 12 123 34
13. Using the start change and overlap 1 12 123 34 5
14. Expand places above mode in [13] to next stage 1 12 123 38 9
15. Connect the static [12] and the expanded [14] strip - - 1 12 123 34 1 12 123 38 9
Expand places of the hunt bell A B C D E F G
16. Hunt bell places from [2] 1 - - - - - 6
17. Separate into two overlapping strips 1 - -
18. Using the start change and overlap - - - - - 6
19. Expand places above mode in [18] to next stage - - - - - - - 0
20. Connect the static [17] and the expanded [19] strip 1 - - - - - - - - - 0
Recombine above, below and hunt bell places A B C D E F G H I J K
21. Above places from [10] 2 3890 890 - 0 - 890 - 0 - -
22. Below places from [15] - - 1 12 123 34 1 12 123 38 9
23. Hunt bell places from [20] 1 - - - - - - - - - 0
24. [Unnamed] Bob Royal 12 3890 1890 12 1230 34 1890 12 1230 38 90

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

136245 Festiniog Bob Minor 3456.1456.12.1236.34.56,12
1834072569 [Unnamed] Bob Royal 3890.1890.12.1230.34.1890.12.1230.38.90,12
1T809745362BEA [Unnamed] Differential Bob Fourteen 3TAB.1TAB.12.123B.34.1TAB.12.123B.38.1TAB.12.123B.3T.AB,12
Minor Royal Fourteen
Festiniog Bob Minor [Unnamed] Bob Royal [Unnamed] Differential Bob Fourteen