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

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

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

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

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