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

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

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

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

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