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