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

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

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

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

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