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

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

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

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

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