: 20

1 ( , .,18)
2 ?8621 ( , .,40)
3 "" ( , ..,7) ! !
4 " "" ( , .,3)
5 "" () ( , .-,16)
6 ""() ( , .,11)
7 ( , .7- ,2)
8 "" ( , .,47/3)
9 ( , .,5)
10 " " ( , .,44)
11 ( , .,13)
12 "" ( , .,1)
13 - "" ( , .. ,65)
14 ? 9 "-" ( , .-,22)
15 "" "-" ( , .,7)
16 "" ( , .,2)
17 ( , .,11)
18 () ( , .,18)
19 "" ( , ..,13)
20 "" ( , .,6)