Extend Parkhouse Halt Place Minor

EP4 Triple Mode Constraints

EP4 Triple Mode Derivation

  0 1 2 3 4 5 6 7 8
1. Parkhouse Halt Place Minor 14 56 1456 - 1236 1234 56
2. Extract places made by the hunt bell 1 - - - - - 6
3. Extract places above the hunt bell 4 56 456 - 6 - -
4. Extract places below the hunt bell - - 1 - 123 1234 5
Expand places above the hunt bell G F E D C B A
5. Reverse and invert places from [3] - - 1 - 123 12 3
6. Separate into two overlapping strips - - 1 - 123 12 3
7. Using the start change and overlap 12 3
8. Expand places above mode in [7] to next stage 12 3
9. Connect the static [6] and expanded [8] strip - - 1 - 123 12 3 12 3
10. Reverse and invert places in [9] back again 6 78 6 78 678 - 8 - -
Expand places below the hunt bell A B C D E F G
11. Below places from [4] - - 1 - 123 1234 5
12. Separate into two overlapping strips - - 1 - 123 1234
13. Using the start change and overlap 123 1234 5
14. Expand places above mode in [13] to next stage 145 1456 7
15. Connect the static [12] and the expanded [14] strip - - 1 - 123 1234 145 1456 7
Expand places of the hunt bell A B C D E F G
16. Hunt bell places from [2] 1 - - - - - 6
17. Separate into two overlapping strips 1 - -
18. Using the start change and overlap - - - - - 6
19. Expand places above mode in [18] to next stage - - - - - 8
20. Connect the static [17] and the expanded [19] strip 1 - - - - - - - 8
Recombine above, below and hunt bell places A B C D E F G H I
21. Above places from [10] 6 78 6 78 678 - 8 - -
22. Below places from [15] - - 1 - 123 1234 145 1456 7
23. Hunt bell places from [20] 1 - - - - - - - 8
24. [Unnamed] Bob Major 16 78 16 78 123678 1234 1458 1456 78

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

164235 Parkhouse Halt Place Minor 56.1456-1236.1234.56,14
17462583 [Unnamed] Bob Major 78.16.78.123678.1234.1458.1456.78,16
1047258639 [Unnamed] Bob Royal 90.18.90.1238.123490.145890.1456.1670.1678.90,18
1E47258069T3 [Unnamed] Bob Maximus ET.10.ET.1230.1234ET.1450.1456ET.1670ET.1678.189T.1890.ET,10
1B47258E69T03A [Unnamed] Bob Fourteen AB.1T.AB.123T.1234AB.145T.1456AB.167T.1678AB.189TAB.1890.10EB.10ET.AB,1T
1C47258E69TB0AD3 [Unnamed] Bob Sixteen CD.1B.CD.123B.1234CD.145B.1456CD.167B.1678CD.189B.1890CD.10EBCD.10ET.1TAD.1TAB.CD,1B
Minor Major Royal Maximus Fourteen Sixteen
Parkhouse Halt Place Minor [Unnamed] Bob Major [Unnamed] Bob Royal [Unnamed] Bob Maximus [Unnamed] Bob Fourteen [Unnamed] Bob Sixteen