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

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

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

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

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