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

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

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

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

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