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

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

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

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

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