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

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

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

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

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