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