(0 19 13)(1 20 5)(2 15 4)(3 16 6)(7 11 9)(8 18 17)(10 14 12)
ALLOWS (11/8)-SEQUENCE
1: (3 16 19)
(0 19 6 3 13)(1 20 5)(2 15 4)(7 11 9)(8 18 17)(10 14 12)(16)
2: (0 3 13)
(0)(1 20 5)(2 15 4)(3 19 6)(7 11 9)(8 18 17)(10 14 12)(13)(16)
3: (1 20 5)
(0)(1)(2 15 4)(3 19 6)(5)(7 11 9)(8 18 17)(10 14 12)(13)(16)(20)
4: (3 19 6)
(0)(1)(2 15 4)(3)(5)(6)(7 11 9)(8 18 17)(10 14 12)(13)(16)(19)(20)