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

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

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

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

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