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