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

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

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

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

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