C
V
T
T
V
T
T
V
T
T
M
M
T
C
V
T
M
V
V
C
T
T
T
M
T
T
T
T
V
C
M
C
V
T
T
T
C
T
T
M
C
M
V
M
T
M
T
V
M
C
M
C
C
C
V
M
V
T
T