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