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