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