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