English verb conjugation CAN LENGTHEN LENGTHEN

Regular verb: lengthen lengthen - lengthen lengthened - lengthen lengthened

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form

I can lengthen lengthen
you can lengthen lengthen
he can lengthen lengthen
we can lengthen lengthen
you can lengthen lengthen
they can lengthen lengthen

V-ing form

I can be lengthen lengthening
you can be lengthen lengthening
he can be lengthen lengthening
we can be lengthen lengthening
you can be lengthen lengthening
they can be lengthen lengthening

Perfect

I can have lengthen lengthened
you can have lengthen lengthened
he can have lengthen lengthened
we can have lengthen lengthened
you can have lengthen lengthened
they can have lengthen lengthened

V-ing perfect

I can have been lengthen lengthening
you can have been lengthen lengthening
he can have been lengthen lengthening
we can have been lengthen lengthening
you can have been lengthen lengthening
they can have been lengthen lengthening

Negation

Simple form

I cannot lengthen lengthen
you cannot lengthen lengthen
he cannot lengthen lengthen
we cannot lengthen lengthen
you cannot lengthen lengthen
they cannot lengthen lengthen

V-ing form

I cannot be lengthen lengthening
you cannot be lengthen lengthening
he cannot be lengthen lengthening
we cannot be lengthen lengthening
you cannot be lengthen lengthening
they cannot be lengthen lengthening

Perfect

I cannot have lengthen lengthened
you cannot have lengthen lengthened
he cannot have lengthen lengthened
we cannot have lengthen lengthened
you cannot have lengthen lengthened
they cannot have lengthen lengthened

V-ing perfect

I cannot have been lengthen lengthening
you cannot have been lengthen lengthening
he cannot have been lengthen lengthening
we cannot have been lengthen lengthening
you cannot have been lengthen lengthening
they cannot have been lengthen lengthening

Interrogative form

Simple form

can I lengthen lengthen?
can you lengthen lengthen?
can he lengthen lengthen?
can we lengthen lengthen?
can you lengthen lengthen?
can they lengthen lengthen?

V-ing form

can I be lengthen lengthening?
can you be lengthen lengthening?
can he be lengthen lengthening?
can we be lengthen lengthening?
can you be lengthen lengthening?
can they be lengthen lengthening?

Perfect

can I have lengthen lengthened?
can you have lengthen lengthened?
can he have lengthen lengthened?
can we have lengthen lengthened?
can you have lengthen lengthened?
can they have lengthen lengthened?

V-ing perfect

can I have been lengthen lengthening?
can you have been lengthen lengthening?
can he have been lengthen lengthening?
can we have been lengthen lengthening?
can you have been lengthen lengthening?
can they have been lengthen lengthening?

Interro-negative form

Simple form

can I not lengthen lengthen?
can you not lengthen lengthen?
can he not lengthen lengthen?
can we not lengthen lengthen?
can you not lengthen lengthen?
can they not lengthen lengthen?

V-ing form

can I not be lengthen lengthening?
can you not be lengthen lengthening?
can he not be lengthen lengthening?
can we not be lengthen lengthening?
can you not be lengthen lengthening?
can they not be lengthen lengthening?

Perfect

can I not have lengthen lengthened?
can you not have lengthen lengthened?
can he not have lengthen lengthened?
can we not have lengthen lengthened?
can you not have lengthen lengthened?
can they not have lengthen lengthened?

V-ing perfect

can I not have been lengthen lengthening?
can you not have been lengthen lengthening?
can he not have been lengthen lengthening?
can we not have been lengthen lengthening?
can you not have been lengthen lengthening?
can they not have been lengthen lengthening?

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