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