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

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

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

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

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