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