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