Extend Birsay Bob Minor

EP4 Dual Mode Constraints

EP4 Dual Mode Derivation

  0 1 2 3 4 5 6 7 8
1. Birsay Bob Minor 12 - 16 56 36 1234 56
2. Extract places above the hunt bell 2 - 6 56 6 - -
3. Extract places below the hunt bell - - 1 - 3 1234 5
Expand places above the hunt bell G F E D C B A
4. Reverse and invert places from [2] - - 1 12 1 - 5
5. Separate into two overlapping strips - - 1 12
6. Using the start change and overlap 1 12 1 - 5
7. Expand places above mode in [6] to next stage 1 12 1 - 7
8. Connect the static [5] and expanded [7] strip - - 1 12 1 12 1 - 7
9. Reverse and invert places in [8] back again 2 - 8 78 8 78 8 - -
Expand places below the hunt bell A B C D E F G
10. Below places from [3] - - 1 - 3 1234 5
11. Separate into two overlapping strips - - 1 - 3 1234 5
12. Using the start change and overlap 1234 5
13. Expand places above mode in [12] to next stage 1236 7
14. Connect the static [11] and the expanded [13] strip - - 1 - 3 1234 5 1236 7
Recombine above and below places A B C D E F G H I
15. Above places from [9] 2 - 8 78 8 78 8 - -
16. Below places from [14] - - 1 - 3 1234 5 1236 7
17. Default hunt bell places 1 - - - - - - - 8
18. [Unnamed] Bob Major 12 - 18 78 38 123478 58 1236 78

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

f 142635 Birsay Bob Minor -16.56.36.1234.56,12
f 14263857 [Unnamed] Bob Major -18.78.38.123478.58.1236.78,12
f 1426385079 [Unnamed] Bob Royal -10.90.30.123490.50.123690.70.1238.90,12
f 142638507T9E [Unnamed] Bob Maximus -1T.ET.3T.1234ET.5T.1236ET.7T.1238ET.9T.1230.ET,12
f 142638507T9BEA [Unnamed] Bob Fourteen -1B.AB.3B.1234AB.5B.1236AB.7B.1238AB.9B.1230AB.EB.123T.AB,12
f 142638507T9BEDAC [Unnamed] Bob Sixteen -1D.CD.3D.1234CD.5D.1236CD.7D.1238CD.9D.1230CD.ED.123TCD.AD.123B.CD,12
Minor Major Royal Maximus Fourteen Sixteen
Birsay Bob Minor [Unnamed] Bob Major [Unnamed] Bob Royal [Unnamed] Bob Maximus [Unnamed] Bob Fourteen [Unnamed] Bob Sixteen