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