(0 19 14 5 2)(1 21 20 11 4)(3 8 6)(7 12 9)(10 16 13)(15 18 17)
ALLOWS (11/8)-SEQUENCE
1: (0 2 5)
(0 2 19 14 5)(1 21 20 11 4)(3 8 6)(7 12 9)(10 16 13)(15 18 17)
2: (1 11 4)
(0 2 19 14 5)(1)(3 8 6)(4)(7 12 9)(10 16 13)(11 21 20)(15 18 17)
3: (0 14 5)
(0)(1)(2 19 14)(3 8 6)(4)(5)(7 12 9)(10 16 13)(11 21 20)(15 18 17)
4: (10 16 13)
(0)(1)(2 19 14)(3 8 6)(4)(5)(7 12 9)(10)(11 21 20)(13)(15 18 17)(16)