HADBETTER
SHOULD
HAVETO
COULD
MIGHT
MUST
CAN
MAY
Y
C
N
A
A
L
M
F
W
K
O
C
S
O
U
B
P
C
P
U
M
T
U
H
U
U
O
W
R
Z
B
B
H
A
O
A
W
L
Y
E
U
X
Y
G
C
U
E
F
M
D
T
Z
Q
Z
I
W
L
U
X
U
U
T
F
T
M
M
I
D
U
E
S
L
E
M
C
A
N
H
A
V
E
T
O
B
I
T
J
K
A
J
M
X
W
Y
D
T
O
O
T
Z
R
K
A
U
R
A
G
K
U
R
B
Z
E
P
Y
I
H
A
H
L
Y
