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

English verb conjugation COULD SEQUELISE

Regular verb: sequelise - sequelised - sequelised


Affirmation

Simple form
I could sequelise
you could sequelise
she could sequelise
we could sequelise
you could sequelise
they could sequelise
V-ing form
I could be sequelising
you could be sequelising
she could be sequelising
we could be sequelising
you could be sequelising
they could be sequelising
Perfect
I could have sequelised
you could have sequelised
she could have sequelised
we could have sequelised
you could have sequelised
they could have sequelised
V-ing perfect
I could have been sequelising
you could have been sequelising
she could have been sequelising
we could have been sequelising
you could have been sequelising
they could have been sequelising

Negation

Simple form
I couldn't sequelise
you couldn't sequelise
she couldn't sequelise
we couldn't sequelise
you couldn't sequelise
they couldn't sequelise
V-ing form
I couldn't be sequelising
you couldn't be sequelising
she couldn't be sequelising
we couldn't be sequelising
you couldn't be sequelising
they couldn't be sequelising
Perfect
I couldn't have sequelised
you couldn't have sequelised
she couldn't have sequelised
we couldn't have sequelised
you couldn't have sequelised
they couldn't have sequelised
V-ing perfect
I couldn't have been sequelising
you couldn't have been sequelising
she couldn't have been sequelising
we couldn't have been sequelising
you couldn't have been sequelising
they couldn't have been sequelising

Interrogative form

Simple form
could I sequelise?
could you sequelise?
could she sequelise?
could we sequelise?
could you sequelise?
could they sequelise?
V-ing form
could I be sequelising?
could you be sequelising?
could she be sequelising?
could we be sequelising?
could you be sequelising?
could they be sequelising?
Perfect
could I have sequelised?
could you have sequelised?
could she have sequelised?
could we have sequelised?
could you have sequelised?
could they have sequelised?
V-ing perfect
could I have been sequelising?
could you have been sequelising?
could she have been sequelising?
could we have been sequelising?
could you have been sequelising?
could they have been sequelising?

Interro-negative form

Simple form
couldn't I sequelise?
couldn't you sequelise?
couldn't she sequelise?
couldn't we sequelise?
couldn't you sequelise?
couldn't they sequelise?
V-ing form
couldn't I be sequelising?
couldn't you be sequelising?
couldn't she be sequelising?
couldn't we be sequelising?
couldn't you be sequelising?
couldn't they be sequelising?
Perfect
couldn't I have sequelised?
couldn't you have sequelised?
couldn't she have sequelised?
couldn't we have sequelised?
couldn't you have sequelised?
couldn't they have sequelised?
V-ing perfect
couldn't I have been sequelising?
couldn't you have been sequelising?
couldn't she have been sequelising?
couldn't we have been sequelising?
couldn't you have been sequelising?
couldn't they have been sequelising?