(0 4 2)(1 16 14)(3 8 5)(6 19 17)(7 12 9)(10 18 15)(11 20 13)
ALLOWS (11/8)-SEQUENCE
1: (10 15 18)

(0 4 2)(1 16 14)(3 8 5)(6 19 17)(7 12 9)(10 15 18)(11 20 13)
2: (1 16 14)

(0 4 2)(1)(3 8 5)(6 19 17)(7 12 9)(10 15 18)(11 20 13)(14)(16)
3: (10 15 18)

(0 4 2)(1)(3 8 5)(6 19 17)(7 12 9)(10)(11 20 13)(14)(15)(16)(18)
4: (6 19 17)

(0 4 2)(1)(3 8 5)(6)(7 12 9)(10)(11 20 13)(14)(15)(16)(17)(18)(19)