MAGNETISM
GRAVITY
FULCRUM
PULLEY
LEVER
FORCE
WHEEL
WEDGE
SCREW
PULL
PUSH
LIFT
AXLE
Q
E
K
L
W
U
K
A
Z
V
O
V
B
J
N
M
H
U
O
S
M
L
A
F
O
R
C
E
W
I
H
R
R
O
C
A
W
I
U
J
P
K
W
H
U
C
I
O
L
R
G
H
A
O
P
U
L
L
E
U
B
R
C
E
E
N
O
Y
E
C
S
F
F
E
R
G
Z
D
V
W
E
O
E
A
I
H
U
U
L
O
D
N
J
E
O
T
O
E
E
A
I
M
L
J
O
B
K
O
R
A
I
C
E
P
F
B
X
C
Q
C
C
G
C
C
E
S
Q
V
A
X
G
O
R
A
I
L
I
F
T
U
M
I
E
D
B
W
T
U
O
A
N
G
R
A
V
I
T
Y
Q
A
D
A
M
O
A
A
U
M
I
U
H
P
M
A
I
Y
N
A
G
U
G
X
T
W
E
D
G
E
N
G
P
U
X
E
P
P
U
L
L
E
Y
U
A
I
A
X
H
L
A
B
A
Z
O
H
U
L
J
E
O
A
F
J
E
Z
R
