Extend Alderbury Bob Major

Constraints

Derivation

  0 1 2 3 4 5 6 7 8
1. Alderbury Bob Major 12 36 18 56 38 - 3458 16 38
2. Extract internal places made by or adjacent to the hunt bell 2 - - - - - - - -
3. Extract other internal places above the hunt bell - 36 - 56 - - - - -
4. Extract other internal places below the hunt bell - - - - 3 - 345 6 3
Expand places above the hunt bell I H G F E D C B A
5. Reverse and invert places from [3] - - - - - 34 - 36 -
6. Separate into two overlapping strips - - - - - 34 -
7. Using the start change and overlap - 36 -
8. Expand places above mode in [7] to next stage - 47 -
9. Connect the static [6] and expanded [8] strip - - - - - 34 - - 47 -
10. Reverse and invert places in [9] back again - 36 - - 67 - - - - -
Expand places below the hunt bell A B C D E F G H I
11. Below places from [4] - - - - 3 - 345 6 3
12. Separate into two overlapping strips - - - - 3 - 345 6
13. Using the start change and overlap 6 3
14. Expand places above mode in [13] to next stage 7 4
15. Connect the static [12] and the expanded [14] strip - - - - 3 - 345 6 7 4
Expand places of the hunt bell A B C D E F G H I
16. Hunt bell places from [2] 2 - - - - - - - -
17. Separate into two overlapping strips 2 -
18. Using the start change and overlap - - - - - - - -
19. Expand places above mode in [18] to next stage - - - - - - - -
20. Connect the static [17] and the expanded [19] strip 2 - - - - - - - - -
Recombine above, below and hunt bell work A B C D E F G H I J
21. Above places from [10] - 36 - - 67 - - - - -
22. Below places from [15] - - - - 3 - 345 6 7 4
23. Hunt bell places from [20] plus those needed to maintain the hunt bell path 129 9 1 9 - 9 - 19 - 19
24. [Unnamed] Bob Caters 129 369 1 9 367 9 345 169 7 149

Extension and contraction candidates using extension process EP4-1/6:1:1/7:1:1  

b 15738264 Alderbury Bob Major 36.18.56.38-3458.16.38,12
p1 157392846 [Unnamed] Bob Caters 369.1.9.367.9.345.169.7.149,129
b 1573920486 [Unnamed] Bob Royal 36.10-30.78.3450.16.70.18.50,12
p1 157392E4068 [Unnamed] Bob Cinques 36E.1.E.3.E.34589.16E.7.18E.9.16E,12E
b 157392E4T608 [Unnamed] Bob Maximus 36.1T-3T-345T.1690.7T.18.9T.10.7T,12
p1 157392E4A6T80 [Unnamed] Bob Sextuples 36A.1.A.3.A.345.16A.70E.18A.9.10A.E.18A,12A
b 157392E4A6B8T0 [Unnamed] Bob Fourteen 36.1B-3B-345B.16.7B.18ET.9B.10.EB.1T.9B,12
p1 157392E4A6C8B0T [Unnamed] Bob Septuples 36C.1.C.3.C.345.16C.7.18C.9TA.10C.E.1TC.A.10C,12C
b 157392E4A6C8D0BT [Unnamed] Bob Sixteen 36.1D-3D-345D.16.7D.18.9D.10AB.ED.1T.AD.1B.ED,12
8 Caters Royal Cinques Maximus Sextuples Fourteen Septuples Sixteen
Alderbury Bob Major [Unnamed] Bob Caters [Unnamed] Bob Royal [Unnamed] Bob Cinques [Unnamed] Bob Maximus [Unnamed] Bob Sextuples [Unnamed] Bob Fourteen [Unnamed] Bob Septuples [Unnamed] Bob Sixteen