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

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

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

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

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