Extend Tan-y-Bwlch Bob Minor

EP4 Dual Mode Constraints

EP4 Dual Mode Derivation

  0 1 2 3 4 5 6 7 8 9 10
1. Tan-y-Bwlch Bob Minor 12 3456 1456 - 1236 34 56
2. Extract places above the hunt bell 2 3456 456 - 6 - -
3. Extract places below the hunt bell - - 1 - 123 34 5
Expand places above the hunt bell G F E D C B A
4. Reverse and invert places from [2] - - 1 - 123 1234 5
5. Separate into two overlapping strips - - 1 - 123
6. Using the start change and overlap - 1 - 123 1234 5
7. Expand places above mode in [6] to next stage - 1 - 127 1278 9
8. Connect the static [5] and expanded [7] strip - - 1 - 123 - 1 - 127 1278 9
9. Reverse and invert places in [8] back again 2 3490 490 - 0 - 890 - 0 - -
Expand places below the hunt bell A B C D E F G
10. Below places from [3] - - 1 - 123 34 5
11. Separate into two overlapping strips - - 1 - 123
12. Using the start change and overlap - 123 34 5
13. Expand places above mode in [12] to next stage - 123 - 123 34 5
14. Connect the static [11] and the expanded [13] strip - - 1 - 123 - 123 - 123 34 5
Recombine above and below places A B C D E F G H I J K
15. Above places from [9] 2 3490 490 - 0 - 890 - 0 - -
16. Below places from [14] - - 1 - 123 - 123 - 123 34 5
17. Default hunt bell places 1 - - - - - - - - - 0
18. [Unnamed] Bob Royal 12 3490 1490 - 1230 - 123890 - 1230 34 50

Extension and contraction candidates using extension process EP4-4/1:4:2/3:2:5  

136245 Tan-y-Bwlch Bob Minor 3456.1456-1236.34.56,12
1392750684 [Unnamed] Bob Royal 3490.1490-1230-123890-1230.34.50,12
13A29T78E650B4 [Unnamed] Differential Bob Fourteen 34AB.14AB-123B-1238AB-123B-123TAB-123B.34.5B,12
Minor Royal Fourteen
Tan-y-Bwlch Bob Minor [Unnamed] Bob Royal [Unnamed] Differential Bob Fourteen