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

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

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

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

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