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