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