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