Extend Riccarton Junction Bob Minor

EP4 Dual Mode Constraints

EP4 Dual Mode Derivation

  0 1 2 3 4 5 6 7 8
1. Riccarton Junction Bob Minor 14 56 1456 - 36 - 56
2. Extract places above the hunt bell 4 56 456 - 6 - -
3. Extract places below the hunt bell - - 1 - 3 - 5
Expand places above the hunt bell G F E D C B A
4. Reverse and invert places from [2] - - 1 - 123 12 3
5. Separate into two overlapping strips - - 1 - 123 12
6. Using the start change and overlap 123 12 3
7. Expand places above mode in [6] to next stage 123 12 3
8. Connect the static [5] and expanded [7] strip - - 1 - 123 12 123 12 3
9. Reverse and invert places in [8] back again 6 78 678 78 678 - 8 - -
Expand places below the hunt bell A B C D E F G
10. Below places from [3] - - 1 - 3 - 5
11. Separate into two overlapping strips - - 1 - 3
12. Using the start change and overlap - 3 - 5
13. Expand places above mode in [12] to next stage - 3 - 7
14. Connect the static [11] and the expanded [13] strip - - 1 - 3 - 3 - 7
Recombine above and below places A B C D E F G H I
15. Above places from [9] 6 78 678 78 678 - 8 - -
16. Below places from [14] - - 1 - 3 - 3 - 7
17. Default hunt bell places 1 - - - - - - - 8
18. [Unnamed] Differential Bob Major 16 78 1678 78 3678 - 38 - 78

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

164235 Riccarton Junction Bob Minor 56.1456-36-56,14
15432867 [Unnamed] Differential Bob Major 78.1678.78.3678-38-78,16
1847250369 [Unnamed] Bob Royal 90.1890.90.3890.90.3890-30-90,18
184029T7356E [Unnamed] Bob Maximus ET.10ET.ET.30ET.ET.30ET.ET.30ET-3T-ET,10
18402TBE39576A [Unnamed] Differential Bob Fourteen AB.1TAB.AB.3TAB.AB.3TAB.AB.3TAB.AB.3TAB-3B-AB,1T
18402TDB3A5E796C [Unnamed] Bob Sixteen CD.1BCD.CD.3BCD.CD.3BCD.CD.3BCD.CD.3BCD.CD.3BCD-3D-CD,1B
Minor Major Royal Maximus Fourteen Sixteen
Riccarton Junction Bob Minor [Unnamed] Differential Bob Major [Unnamed] Bob Royal [Unnamed] Bob Maximus [Unnamed] Differential Bob Fourteen [Unnamed] Bob Sixteen