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