STRUCTURE
GRAMMAR
COULD
WILL
CAN
I
E
I
K
O
F
C
Y
U
B
W
E
C
T
U
Y
B
E
U
D
I
Q
E
U
E
L
J
J
R
L
L
T
E
K
O
J
U
L
U
U
L
M
U
U
V
U
T
L
C
O
T
B
Q
E
V
V
U
D
U
C
J
C
V
A
X
G
H
E
N
R
C
V
U
A
S
A
M
G
S
T
M
A
W
R
O
F
U
I
V
Q
X
C
N
A
T
E
U
E
K
E
X
P
V
N
R
S
U
I
P
V
U
G
R
A
M
M
A
R
R
S
F
