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

English verb conjugation COULD BITUMINISE

Regular verb: bituminise - bituminised - bituminised


Affirmation

Simple form
I could bituminise
you could bituminise
he could bituminise
we could bituminise
you could bituminise
they could bituminise
V-ing form
I could be bituminising
you could be bituminising
he could be bituminising
we could be bituminising
you could be bituminising
they could be bituminising
Perfect
I could have bituminised
you could have bituminised
he could have bituminised
we could have bituminised
you could have bituminised
they could have bituminised
V-ing perfect
I could have been bituminising
you could have been bituminising
he could have been bituminising
we could have been bituminising
you could have been bituminising
they could have been bituminising

Negation

Simple form
I could not bituminise
you could not bituminise
he could not bituminise
we could not bituminise
you could not bituminise
they could not bituminise
V-ing form
I could not be bituminising
you could not be bituminising
he could not be bituminising
we could not be bituminising
you could not be bituminising
they could not be bituminising
Perfect
I could not have bituminised
you could not have bituminised
he could not have bituminised
we could not have bituminised
you could not have bituminised
they could not have bituminised
V-ing perfect
I could not have been bituminising
you could not have been bituminising
he could not have been bituminising
we could not have been bituminising
you could not have been bituminising
they could not have been bituminising

Interrogative form

Simple form
could I bituminise?
could you bituminise?
could he bituminise?
could we bituminise?
could you bituminise?
could they bituminise?
V-ing form
could I be bituminising?
could you be bituminising?
could he be bituminising?
could we be bituminising?
could you be bituminising?
could they be bituminising?
Perfect
could I have bituminised?
could you have bituminised?
could he have bituminised?
could we have bituminised?
could you have bituminised?
could they have bituminised?
V-ing perfect
could I have been bituminising?
could you have been bituminising?
could he have been bituminising?
could we have been bituminising?
could you have been bituminising?
could they have been bituminising?

Interro-negative form

Simple form
could I not bituminise?
could you not bituminise?
could he not bituminise?
could we not bituminise?
could you not bituminise?
could they not bituminise?
V-ing form
could I not be bituminising?
could you not be bituminising?
could he not be bituminising?
could we not be bituminising?
could you not be bituminising?
could they not be bituminising?
Perfect
could I not have bituminised?
could you not have bituminised?
could he not have bituminised?
could we not have bituminised?
could you not have bituminised?
could they not have bituminised?
V-ing perfect
could I not have been bituminising?
could you not have been bituminising?
could he not have been bituminising?
could we not have been bituminising?
could you not have been bituminising?
could they not have been bituminising?