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