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

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

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

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

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