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

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

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

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

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