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