C
B
D
C
C
C
D
B
D
C
C
B
C
B
C
B
C
B
C
B
C
B
C
B
C
C
4-5 zile
C
B
C
A
1-2 zile
D
B
C
B
C
B
C
B
C
B
C
B
C
B
D
C
C
B