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