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