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