Extend Goraul 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. Goraul Bob Major 12 34 1478 125678 36 12 3458 1256 78
2. Extract places made by the hunt bell 1 - - - - - - - 8
3. Extract places above the hunt bell 2 34 478 5678 6 - 8 - -
4. Extract places below the hunt bell - - 1 12 3 12 345 1256 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 1234 125 56 7
6. Separate into two overlapping strips - - 1 - 3 1234 125
7. Using the start change and overlap - 3 1234 125 56 7
8. Expand places above mode in [7] to next stage - 5 1456 147 - 7 1678 169 - 9 1890 18E ET A
9. Connect the static [6] and expanded [8] strip - - 1 - 3 1234 125 - 5 1456 147 - 7 1678 169 - 9 1890 18E ET A
10. Reverse and invert places in [9] back again 2 34 47B 567B 6 - 69B 789B 8 - 8EB 90EB 0 - 0AB ETAB T - B - -
Expand places below the hunt bell A B C D E F G H I
11. Below places from [4] - - 1 12 3 12 345 1256 7
12. Separate into two overlapping strips - - 1 12 3 12 345 1256 7
13. Using the start change and overlap 12 3 12 345 1256 7
14. Expand places above mode in [13] to next stage 15 6 15 678 1589 0 18 9 18 90E 18ET A
15. Connect the static [12] and the expanded [14] strip - - 1 12 3 12 345 1256 7 15 6 15 678 1589 0 18 9 18 90E 18ET 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 F F F F F F F F F F F F F F G
21. Above places from [10] 2 34 47B 567B 6 - 69B 789B 8 - 8EB 90EB 0 - 0AB ETAB T - B - -
22. Below places from [15] - - 1 12 3 12 345 1256 7 15 6 15 678 1589 0 18 9 18 90E 18ET A
23. Hunt bell places from [20] 1 - - - - - - - - 2B 17 26 19 2B 1 - - - - - B
24. [Unnamed] Fourteen 12 34 147B 12567B 36 12 34569B 1256789B 78 125B 1678EB 125690EB 167890 12589B 10AB 18ETAB 9T 18 90EB 18ET AB

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

13528467 Goraul Bob Major 34.1478.125678.36.12.3458.1256.78,12
E597620384T1AB [Unnamed] Fourteen 34.147B.12567B.36.12.34569B.1256789B.78.125B.1678EB.125690EB.167890.12589B.10AB.18ETAB.9T.18.90EB.18ET.AB,12
Major Fourteen
Goraul Bob Major [Unnamed] Fourteen