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male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to

English verb conjugation COULD STRIDULATE

Regular verb: stridulate - stridulated - stridulated


Affirmation

Simple form
I could stridulate
you could stridulate
she could stridulate
we could stridulate
you could stridulate
they could stridulate
V-ing form
I could be stridulating
you could be stridulating
she could be stridulating
we could be stridulating
you could be stridulating
they could be stridulating
Perfect
I could have stridulated
you could have stridulated
she could have stridulated
we could have stridulated
you could have stridulated
they could have stridulated
V-ing perfect
I could have been stridulating
you could have been stridulating
she could have been stridulating
we could have been stridulating
you could have been stridulating
they could have been stridulating

Negation

Simple form
I could not stridulate
you could not stridulate
she could not stridulate
we could not stridulate
you could not stridulate
they could not stridulate
V-ing form
I could not be stridulating
you could not be stridulating
she could not be stridulating
we could not be stridulating
you could not be stridulating
they could not be stridulating
Perfect
I could not have stridulated
you could not have stridulated
she could not have stridulated
we could not have stridulated
you could not have stridulated
they could not have stridulated
V-ing perfect
I could not have been stridulating
you could not have been stridulating
she could not have been stridulating
we could not have been stridulating
you could not have been stridulating
they could not have been stridulating

Interrogative form

Simple form
could I stridulate?
could you stridulate?
could she stridulate?
could we stridulate?
could you stridulate?
could they stridulate?
V-ing form
could I be stridulating?
could you be stridulating?
could she be stridulating?
could we be stridulating?
could you be stridulating?
could they be stridulating?
Perfect
could I have stridulated?
could you have stridulated?
could she have stridulated?
could we have stridulated?
could you have stridulated?
could they have stridulated?
V-ing perfect
could I have been stridulating?
could you have been stridulating?
could she have been stridulating?
could we have been stridulating?
could you have been stridulating?
could they have been stridulating?

Interro-negative form

Simple form
could I not stridulate?
could you not stridulate?
could she not stridulate?
could we not stridulate?
could you not stridulate?
could they not stridulate?
V-ing form
could I not be stridulating?
could you not be stridulating?
could she not be stridulating?
could we not be stridulating?
could you not be stridulating?
could they not be stridulating?
Perfect
could I not have stridulated?
could you not have stridulated?
could she not have stridulated?
could we not have stridulated?
could you not have stridulated?
could they not have stridulated?
V-ing perfect
could I not have been stridulating?
could you not have been stridulating?
could she not have been stridulating?
could we not have been stridulating?
could you not have been stridulating?
could they not have been stridulating?