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