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