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