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

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

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

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

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