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

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

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

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

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