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

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

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

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

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