Extend Crane Bob Doubles

EP4 Dual Mode Constraints

EP4 Dual Mode Derivation

  0 1 2 3 4 5 6 7 8 9
1. Crane Bob Doubles 123 3 145 5 3 145
2. Extract places above the hunt bell 23 3 45 5 - -
3. Extract places below the hunt bell - - 1 - 3 14
Expand places above the hunt bell F E D C B A
4. Reverse and invert places from [2] - - 1 12 3 34
5. Separate into two overlapping strips - - 1 12 3 34
6. Using the start change and overlap 1 12 3 34
7. Expand places above mode in [6] to next stage 1 16 7 78
8. Connect the static [5] and expanded [7] strip - - 1 12 3 34 1 16 7 78
9. Reverse and invert places in [8] back again 23 3 49 9 67 7 89 9 - -
Expand places below the hunt bell A B C D E F
10. Below places from [3] - - 1 - 3 14
11. Separate into two overlapping strips - - 1 - 3 14
12. Using the start change and overlap 1 - 3 14
13. Expand places above mode in [12] to next stage 1 - 7 18
14. Connect the static [11] and the expanded [13] strip - - 1 - 3 14 1 - 7 18
Recombine above and below places A B C D E F G H I J
15. Above places from [9] 23 3 49 9 67 7 89 9 - -
16. Below places from [14] - - 1 - 3 14 1 - 7 18
17. Default hunt bell places 1 - - - - - - - - 9
18. [Unnamed] Bob Caters 123 3 149 9 367 147 189 9 7 189

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

12534 Crane Bob Doubles 3.145.5.3.145,123
125374968 [Unnamed] Bob Caters 3.149.9.367.147.189.9.7.189,123
12537496E8A0T [Unnamed] Bob Sextuples 3.14A.A.367.147.18A.A.70E.18E.1TA.A.E.1TA,123
Doubles Caters Sextuples
Crane Bob Doubles [Unnamed] Bob Caters [Unnamed] Bob Sextuples