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

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

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

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

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