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