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

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

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

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

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