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