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

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

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

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

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