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

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

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

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

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