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