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