1
TRAFFICLIGHT
2
STOPSIGNAL
3
PEDESTRIAN
4
CROSSWALK
5
TRAIN
6
PLANE
7
TAXI
8
BOAT
9
CAR
10
BUS
P
U
E
U
Y
D
B
S
Q
U
P
C
A
R
J
I
T
Y
D
U
O
T
A
X
I
I
S
B
V
I
I
U
Y
O
Z
F
O
K
E
E
A
C
T
R
A
F
F
I
C
L
I
G
H
T
S
R
W
K
K
E
U
C
P
H
P
U
R
E
T
O
N
C
X
Q
Y
G
X
T
R
A
I
N
O
S
L
N
B
Z
X
I
T
P
B
O
U
E
P
S
E
K
O
P
R
P
C
S
J
M
X
N
S
W
O
P
A
J
I
Y
N
H
G
A
Z
E
I
A
R
L
T
O
X
R
H
U
K
F
E
A
G
L
P
A
O
P
E
D
E
S
T
R
I
A
N
K
K
N
X
V
I
J
I
M
Y
I
B
B
A
I
K
E
I
E
A
E
U
A
F
O
U
P
L
I
Q
K
E
W
O
E
V
Z
L
G
S
I
M
U