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

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

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

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

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