Extend Off Your 'Ead Backwards Bob Minor

EP4 Dual Mode Constraints

EP4 Dual Mode Derivation

  0 1 2 3 4 5 6 7 8
1. Off Your 'Ead Backwards Bob Minor 16 34 1456 - 36 34 16
2. Extract places above the hunt bell 6 34 456 - 6 - -
3. Extract places below the hunt bell - - 1 - 3 34 1
Expand places above the hunt bell G F E D C B A
4. Reverse and invert places from [2] - - 1 - 123 34 1
5. Separate into two overlapping strips - - 1 - 123 34
6. Using the start change and overlap 123 34 1
7. Expand places above mode in [6] to next stage 123 34 1
8. Connect the static [5] and expanded [7] strip - - 1 - 123 34 123 34 1
9. Reverse and invert places in [8] back again 8 56 678 56 678 - 8 - -
Expand places below the hunt bell A B C D E F G
10. Below places from [3] - - 1 - 3 34 1
11. Separate into two overlapping strips - - 1 - 3 34
12. Using the start change and overlap 3 34 1
13. Expand places above mode in [12] to next stage 3 34 1
14. Connect the static [11] and the expanded [13] strip - - 1 - 3 34 3 34 1
Recombine above and below places A B C D E F G H I
15. Above places from [9] 8 56 678 56 678 - 8 - -
16. Below places from [14] - - 1 - 3 34 3 34 1
17. Default hunt bell places 1 - - - - - - - 8
18. [Unnamed] Bob Major 18 56 1678 56 3678 34 38 34 18

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

134625 Off Your 'Ead Backwards Bob Minor 34.1456-36.34.16,16
17524386 [Unnamed] Bob Major 56.1678.56.3678.34.38.34.18,18
1869402537 [Unnamed] Bob Royal 78.1890.78.3890.3478.3890.34.30.34.10,10
1563402TE879 [Unnamed] Bob Maximus 90.10ET.90.30ET.3490.30ET.3490.30ET.34.3T.34.1T,1T
19674523BTA0E8 [Unnamed] Differential Bob Fourteen ET.1TAB.ET.3TAB.34ET.3TAB.34ET.3TAB.34ET.3TAB.34.3B.34.1B,1B
1A6E4927C5D3B8T0 [Unnamed] Bob Sixteen AB.1BCD.AB.3BCD.34AB.3BCD.34AB.3BCD.34AB.3BCD.34AB.3BCD.34.3D.34.1D,1D
Minor Major Royal Maximus Fourteen Sixteen
Off Your 'Ead Backwards Bob Minor [Unnamed] Bob Major [Unnamed] Bob Royal [Unnamed] Bob Maximus [Unnamed] Differential Bob Fourteen [Unnamed] Bob Sixteen