6
[]
5o12o
6[]6
12
698
1oo1-3993-6986-91o
9
611oo
68
33232o
6x1+2oo
6+2x6
66
24
?
6x1+6oo
6+6x1+1o
611+2o
2
11
3
98o
13oo
663698o
613oo
1o
66o5oo
1111oo
1o3
23
1o6o
66o
d