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