(0 21 2)(1 8 4)(3 19 17 15 10)(5 14 6)(7 12 11)(9 16 13)(18 22 20)
ALLOWS (11/8)-SEQUENCE
1: (0 5 14)
(0 6 5 21 2)(1 8 4)(3 19 17 15 10)(7 12 11)(9 16 13)(14)(18 22 20)
2: (3 19 10)
(0 6 5 21 2)(1 8 4)(3)(7 12 11)(9 16 13)(10 17 15)(14)(18 22 20)(19)
3: (9 16 13)
(0 6 5 21 2)(1 8 4)(3)(7 12 11)(9)(10 17 15)(13)(14)(16)(18 22 20)(19)
4: (1 8 4)
(0 6 5 21 2)(1)(3)(4)(7 12 11)(8)(9)(10 17 15)(13)(14)(16)(18 22 20)(19)