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