present
|
past
|
future
|
conditional
|
|
---|---|---|---|---|
s1 |
operate
|
operated
|
will operate
|
would operate
|
s2 |
operate
|
operated
|
will operate
|
would operate
|
s3 |
operates
|
operated
|
will operate
|
would operate
|
p1 |
operate
|
operated
|
will operate
|
would operate
|
p2 |
operate
|
operated
|
will operate
|
would operate
|
p3 |
operate
|
operated
|
will operate
|
would operate
|
present
|
past
|
future
|
conditional
|
|
---|---|---|---|---|
s1 |
am operating
|
was operating
|
will be operating
|
would be operating
|
s2 |
are operating
|
were operating
|
will be operating
|
would be operating
|
s3 |
is operating
|
was operating
|
will be operating
|
would be operating
|
p1 |
are operating
|
were operating
|
will be operating
|
would be operating
|
p2 |
are operating
|
were operating
|
will be operating
|
would be operating
|
p3 |
are operating
|
were operating
|
will be operating
|
would be operating
|
present
|
past
|
future
|
conditional
|
|
---|---|---|---|---|
s1 |
have operated
|
had operated
|
will have operated
|
would have operated
|
s2 |
have operated
|
had operated
|
will have operated
|
would have operated
|
s3 |
has operated
|
had operated
|
will have operated
|
would have operated
|
p1 |
have operated
|
had operated
|
will have operated
|
would have operated
|
p2 |
have operated
|
had operated
|
will have operated
|
would have operated
|
p3 |
have operated
|
had operated
|
will have operated
|
would have operated
|
affirmative
|
negative
|
|
---|---|---|
s1 |
-
|
-
|
s2 |
operate
|
don't operate
|
s3 |
operate
|
don't operate
|
p1 |
operate
|
don't operate
|
p2 |
operate
|
don't operate
|
p3 |
operate
|
don't operate
|