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