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