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