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

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

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

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

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