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