Extend Tan-y-Bwlch Bob Minor

EP4 Dual Mode Constraints

EP4 Dual Mode Derivation

  0 1 2 3 4 5 6 7 8
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 -
6. Using the start change and overlap - - 1 - 123 1234 5
7. Expand places above mode in [6] to next stage - - 1 - 123 1236 7
8. Connect the static [5] and expanded [7] strip - - - 1 - 123 1236 7
9. Reverse and invert places in [8] back again 2 3678 678 - 8 - - -
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 -
12. Using the start change and overlap - - 1 - 123 34 5
13. Expand places above mode in [12] to next stage - - 1 - 123 36 7
14. Connect the static [11] and the expanded [13] strip - - - 1 - 123 36 7
Recombine above and below places A B C C C C C D E
15. Above places from [9] 2 3678 678 - 8 - - -
16. Below places from [14] - - - 1 - 123 36 7
17. Default hunt bell places 1 - - - - - - - 8
18. [Unnamed] Little Alliance Major 12 3678 1678 18 18 1238 36 78 18

Extension and contraction candidates using extension process EP4-2/0:1:3/0:1:3  

1234 [Unnamed] Little Treble Place Minimus 1234-1234.1234,1234
136245 Tan-y-Bwlch Bob Minor 3456.1456-1236.34.56,12
72346851 [Unnamed] Little Alliance Major 3678.1678.18.18.1238.36.78.18,12
0863492715 [Unnamed] Differential Royal 3890.1890-10-1230.38.90-10,12
6234185E0T97 [Unnamed] Little Alliance Maximus 30ET.10ET-1T.1T-123T.30.ET--1T,12
BT408A6E392715 [Unnamed] Differential Fourteen 3TAB.1TAB-1B-1B-123B.3T.AB---1B,12
623418507T9CBDAE [Unnamed] Little Alliance Sixteen 3BCD.1BCD-1D--1D-123D.3B.CD----1D,12
Minimus Minor Major Royal Maximus Fourteen Sixteen
[Unnamed] Little Treble Place Minimus Tan-y-Bwlch Bob Minor [Unnamed] Little Alliance Major [Unnamed] Differential Royal [Unnamed] Little Alliance Maximus [Unnamed] Differential Fourteen [Unnamed] Little Alliance Sixteen