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