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