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