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

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

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

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

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