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