English verb conjugation CAN STRAITEN

Regular verb: straiten - straitened - straitened

Affirmation

Simple form

I can straiten
you can straiten
she can straiten
we can straiten
you can straiten
they can straiten

V-ing form

I can be straitening
you can be straitening
she can be straitening
we can be straitening
you can be straitening
they can be straitening

Perfect

I can have straitened
you can have straitened
she can have straitened
we can have straitened
you can have straitened
they can have straitened

V-ing perfect

I can have been straitening
you can have been straitening
she can have been straitening
we can have been straitening
you can have been straitening
they can have been straitening

Negation

Simple form

I can't straiten
you can't straiten
she can't straiten
we can't straiten
you can't straiten
they can't straiten

V-ing form

I can't be straitening
you can't be straitening
she can't be straitening
we can't be straitening
you can't be straitening
they can't be straitening

Perfect

I can't have straitened
you can't have straitened
she can't have straitened
we can't have straitened
you can't have straitened
they can't have straitened

V-ing perfect

I can't have been straitening
you can't have been straitening
she can't have been straitening
we can't have been straitening
you can't have been straitening
they can't have been straitening

Interrogative form

Simple form

can I straiten?
can you straiten?
can she straiten?
can we straiten?
can you straiten?
can they straiten?

V-ing form

can I be straitening?
can you be straitening?
can she be straitening?
can we be straitening?
can you be straitening?
can they be straitening?

Perfect

can I have straitened?
can you have straitened?
can she have straitened?
can we have straitened?
can you have straitened?
can they have straitened?

V-ing perfect

can I have been straitening?
can you have been straitening?
can she have been straitening?
can we have been straitening?
can you have been straitening?
can they have been straitening?

Interro-negative form

Simple form

can't I straiten?
can't you straiten?
can't she straiten?
can't we straiten?
can't you straiten?
can't they straiten?

V-ing form

can't I be straitening?
can't you be straitening?
can't she be straitening?
can't we be straitening?
can't you be straitening?
can't they be straitening?

Perfect

can't I have straitened?
can't you have straitened?
can't she have straitened?
can't we have straitened?
can't you have straitened?
can't they have straitened?

V-ing perfect

can't I have been straitening?
can't you have been straitening?
can't she have been straitening?
can't we have been straitening?
can't you have been straitening?
can't they have been straitening?

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