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