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

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

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

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

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