POSSIBILITY
CONDITIONAL
OBLIGATION
PRTMISSION
PAST
ADVICE
M
S
O
D
E
A
I
B
L
O
N
O
C
C
X
I
U
P
P
J
N
B
E
N
O
B
X
Z
O
A
Q
U
R
I
R
A
N
B
J
T
O
N
O
S
C
O
A
O
D
P
T
T
A
B
P
O
S
S
I
B
I
L
I
T
Y
U
L
R
T
I
Z
Y
T
J
I
X
E
D
C
I
A
S
J
S
I
A
E
A
C
A
K
T
G
I
A
I
O
S
W
U
I
E
F
N
O
A
T
P
N
O
O
I
V
G
Z
M
L
I
T
U
A
C
A
N
D
M
O
D
T
E
V
I
L
O
U
M
A
K
N
T
I
K
I
E
O
X
A
M
L
E
Y
U
F
R
A
D
K
N
U
G
I
G
G
I
O
H
R
P
E
