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

English verb conjugation COULD SUBSPECIALISE

Regular verb: subspecialise - subspecialised - subspecialised


Affirmation

Simple form
I could subspecialise
you could subspecialise
she could subspecialise
we could subspecialise
you could subspecialise
they could subspecialise
V-ing form
I could be subspecialising
you could be subspecialising
she could be subspecialising
we could be subspecialising
you could be subspecialising
they could be subspecialising
Perfect
I could have subspecialised
you could have subspecialised
she could have subspecialised
we could have subspecialised
you could have subspecialised
they could have subspecialised
V-ing perfect
I could have been subspecialising
you could have been subspecialising
she could have been subspecialising
we could have been subspecialising
you could have been subspecialising
they could have been subspecialising

Negation

Simple form
I couldn't subspecialise
you couldn't subspecialise
she couldn't subspecialise
we couldn't subspecialise
you couldn't subspecialise
they couldn't subspecialise
V-ing form
I couldn't be subspecialising
you couldn't be subspecialising
she couldn't be subspecialising
we couldn't be subspecialising
you couldn't be subspecialising
they couldn't be subspecialising
Perfect
I couldn't have subspecialised
you couldn't have subspecialised
she couldn't have subspecialised
we couldn't have subspecialised
you couldn't have subspecialised
they couldn't have subspecialised
V-ing perfect
I couldn't have been subspecialising
you couldn't have been subspecialising
she couldn't have been subspecialising
we couldn't have been subspecialising
you couldn't have been subspecialising
they couldn't have been subspecialising

Interrogative form

Simple form
could I subspecialise?
could you subspecialise?
could she subspecialise?
could we subspecialise?
could you subspecialise?
could they subspecialise?
V-ing form
could I be subspecialising?
could you be subspecialising?
could she be subspecialising?
could we be subspecialising?
could you be subspecialising?
could they be subspecialising?
Perfect
could I have subspecialised?
could you have subspecialised?
could she have subspecialised?
could we have subspecialised?
could you have subspecialised?
could they have subspecialised?
V-ing perfect
could I have been subspecialising?
could you have been subspecialising?
could she have been subspecialising?
could we have been subspecialising?
could you have been subspecialising?
could they have been subspecialising?

Interro-negative form

Simple form
couldn't I subspecialise?
couldn't you subspecialise?
couldn't she subspecialise?
couldn't we subspecialise?
couldn't you subspecialise?
couldn't they subspecialise?
V-ing form
couldn't I be subspecialising?
couldn't you be subspecialising?
couldn't she be subspecialising?
couldn't we be subspecialising?
couldn't you be subspecialising?
couldn't they be subspecialising?
Perfect
couldn't I have subspecialised?
couldn't you have subspecialised?
couldn't she have subspecialised?
couldn't we have subspecialised?
couldn't you have subspecialised?
couldn't they have subspecialised?
V-ing perfect
couldn't I have been subspecialising?
couldn't you have been subspecialising?
couldn't she have been subspecialising?
couldn't we have been subspecialising?
couldn't you have been subspecialising?
couldn't they have been subspecialising?