Extend Alrewas Bob Triples

EP4 Dual Mode Constraints

EP4 Dual Mode Derivation

  0 1 2 3 4 5 6 7 8 9
1. Alrewas Bob Triples 127 34567 1 5 367 7 12345 7
2. Extract places above the hunt bell 27 34567 - 5 67 7 - -
3. Extract places below the hunt bell - - 1 - 3 - 12345 -
Expand places above the hunt bell H G F E D C B A
4. Reverse and invert places from [2] - - 1 12 3 - 12345 16
5. Separate into two overlapping strips - - 1 12 3 -
6. Using the start change and overlap 3 - 12345 16
7. Expand places above mode in [6] to next stage 3 - 12367 18
8. Connect the static [5] and expanded [7] strip - - 1 12 3 - 3 - 12367 18
9. Reverse and invert places in [8] back again 29 34789 - 7 - 7 89 9 - -
Expand places below the hunt bell A B C D E F G H
10. Below places from [3] - - 1 - 3 - 12345 -
11. Separate into two overlapping strips - - 1
12. Using the start change and overlap - 1 - 3 - 12345 -
13. Expand places above mode in [12] to next stage - 1 - 5 - 14567 -
14. Connect the static [11] and the expanded [13] strip - - 1 - 1 - 5 - 14567 -
Recombine above and below places A B C D E F G H I J
15. Above places from [9] 29 34789 - 7 - 7 89 9 - -
16. Below places from [14] - - 1 - 1 - 5 - 14567 -
17. Default hunt bell places 1 - - - - - - - - 9
18. [Unnamed] Bob Caters 129 34789 1 7 1 7 589 9 14567 9

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

p 1352746 Alrewas Bob Triples 34567.1.5.367.7.12345.7,127
p 135274968 [Unnamed] Bob Caters 34789.1.7.1.7.589.9.14567.9,129
p 13527496E80 [Unnamed] Bob Cinques 3490E.1.9.1.9.1.9.70E.E.16789.E,12E
p 13527496E8A0T [Unnamed] Bob Sextuples 34ETA.1.E.1.E.1.E.1.E.9TA.A.1890E.A,12A
p 13527496E8A0CTB [Unnamed] Bob Septuples 34ABC.1.A.1.A.1.A.1.A.1.A.EBC.C.10ETA.C,12C
Triples Caters Cinques Sextuples Septuples
Alrewas Bob Triples [Unnamed] Bob Caters [Unnamed] Bob Cinques [Unnamed] Bob Sextuples [Unnamed] Bob Septuples