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