C
B
C
C
C
B
C
B
4-5 zile
D
C
C
B
C
C
D
B
C
C
3-4 zile
D
C
D
D
B
B
D
C
D
C
D
C
D
C
D
A
C
B
C
C
C
C
C
C
C
C
D
C
C
B