Extend Somersham High North Fen Surprise Minor


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. Somersham High North Fen Surprise Minor 16 - 36 - 14 12 - 12 36 14 - 34 56
2. Extract places made by the hunt bell 1 - - - - - - - - - - - 6
3. Extract places above the hunt bell 6 - 36 - 4 - - - 6 - - - -
4. Extract places below the hunt bell - - - - 1 12 - 12 3 14 - 34 5
Expand places above the hunt bell G F F F E D D D C B B B A
5. Reverse and invert places from [3] - - - - 1 - - - 3 - 14 - 1
6. Separate into two overlapping strips - - - - 1 - - - 3
7. Using the start change and overlap - - - 3 - 14 - 1
8. Expand places above mode in [7] to next stage - - - 5 - 16 - 1
9. Connect the static [6] and expanded [8] strip - - - - 1 - - - 3 - - - 5 - 16 - 1
10. Reverse and invert places in [9] back again 8 - 38 - 4 - - - 6 - - - 8 - - - -
Expand places below the hunt bell A B B B C D D D E F F F G
11. Below places from [4] - - - - 1 12 - 12 3 14 - 34 5
12. Separate into two overlapping strips - - - - 1 12 - 12 3 14 - 34 5
13. Using the start change and overlap 14 - 34 5
14. Expand places above mode in [13] to next stage 14 - 34 7
15. Connect the static [12] and the expanded [14] strip - - - - 1 12 - 12 3 14 - 34 5 14 - 34 7
Expand places of the hunt bell A B B B C D D D E F F 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 - - - - - - - - - - - 8
20. Connect the static [17] and the expanded [19] strip 1 - - - - - - - - - - - - - - - 8
Recombine above, below and hunt bell places A B B B C D D D E F F F G H H H I
21. Above places from [10] 8 - 38 - 4 - - - 6 - - - 8 - - - -
22. Below places from [15] - - - - 1 12 - 12 3 14 - 34 5 14 - 34 7
23. Hunt bell places from [20] 1 - - - - - - - - - - - - - - - 8
24. [Unnamed] Surprise Major 18 - 38 - 14 12 - 12 36 14 - 34 58 14 - 34 78

Extension and contraction candidates using extension process EP4-2/5:4:1/9:4:4/1:4:1  

134625 Somersham High North Fen Surprise Minor -36-14.12-12.36.14-34.56,16
j 17856342 [Unnamed] Surprise Major -38-14.12-12.36.14-34.58.14-34.78,18
1069872543 [Unnamed] Differential Surprise Royal -30-14.12-12.36.14-34.58.14-34.70.14-34.90,10
104T2E896735 [Unnamed] Surprise Maximus -3T-14.12-12.36.14-34.58.14-34.70.14-34.9T.14-34.ET,1T
k1 108T6B4A2E3957 [Unnamed] Surprise Fourteen -3B-14.12-12.36.14-34.58.14-34.70.14-34.9T.14-34.EB.14-34.AB,1B
106T8B2D4C3A5E79 [Unnamed] Differential Surprise Sixteen -3D-14.12-12.36.14-34.58.14-34.70.14-34.9T.14-34.EB.14-34.AD.14-34.CD,1D
Minor Major Royal Maximus Fourteen Sixteen
Somersham High North Fen Surprise Minor [Unnamed] Surprise Major [Unnamed] Differential Surprise Royal [Unnamed] Surprise Maximus [Unnamed] Surprise Fourteen [Unnamed] Differential Surprise Sixteen