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

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

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

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

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