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

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

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

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

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