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

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

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

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

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