(0 18 16)(1 20 3)(2 10 7)(4 14 6)(5 19 8)(9 15 13)(11 17 12)
ALLOWS (11/8)-SEQUENCE
1: (4 14 17)
(0 18 16)(1 20 3)(2 10 7)(4 12 11 17 6)(5 19 8)(9 15 13)(14)
2: (6 11 17)
(0 18 16)(1 20 3)(2 10 7)(4 12 11)(5 19 8)(6)(9 15 13)(14)(17)
3: (9 15 13)
(0 18 16)(1 20 3)(2 10 7)(4 12 11)(5 19 8)(6)(9)(13)(14)(15)(17)
4: (5 19 8)
(0 18 16)(1 20 3)(2 10 7)(4 12 11)(5)(6)(8)(9)(13)(14)(15)(17)(19)