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

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

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

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

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