English verb conjugation MAY SIGN

Regular verb: sign - signed - signed

Affirmation

Simple form

I may sign
you may sign
she may sign
we may sign
you may sign
they may sign

V-ing form

I may be signing
you may be signing
she may be signing
we may be signing
you may be signing
they may be signing

Perfect

I may have signed
you may have signed
she may have signed
we may have signed
you may have signed
they may have signed

V-ing perfect

I may have been signing
you may have been signing
she may have been signing
we may have been signing
you may have been signing
they may have been signing

Negation

Simple form

I may not sign
you may not sign
she may not sign
we may not sign
you may not sign
they may not sign

V-ing form

I may not be signing
you may not be signing
she may not be signing
we may not be signing
you may not be signing
they may not be signing

Perfect

I may not have signed
you may not have signed
she may not have signed
we may not have signed
you may not have signed
they may not have signed

V-ing perfect

I may not have been signing
you may not have been signing
she may not have been signing
we may not have been signing
you may not have been signing
they may not have been signing

Interrogative form

Simple form

may I sign?
may you sign?
may she sign?
may we sign?
may you sign?
may they sign?

V-ing form

may I be signing?
may you be signing?
may she be signing?
may we be signing?
may you be signing?
may they be signing?

Perfect

may I have signed?
may you have signed?
may she have signed?
may we have signed?
may you have signed?
may they have signed?

V-ing perfect

may I have been signing?
may you have been signing?
may she have been signing?
may we have been signing?
may you have been signing?
may they have been signing?

Interro-negative form

Simple form

may I not sign?
may you not sign?
may she not sign?
may we not sign?
may you not sign?
may they not sign?

V-ing form

may I not be signing?
may you not be signing?
may she not be signing?
may we not be signing?
may you not be signing?
may they not be signing?

Perfect

may I not have signed?
may you not have signed?
may she not have signed?
may we not have signed?
may you not have signed?
may they not have signed?

V-ing perfect

may I not have been signing?
may you not have been signing?
may she not have been signing?
may we not have been signing?
may you not have been signing?
may they not have been signing?

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