English verb conjugation MAY INVESTIGATE

Regular verb: investigate - investigated - investigated


Affirmation

Simple form

I may investigate
you may investigate
he may investigate
we may investigate
you may investigate
they may investigate

V-ing form

I may be investigating
you may be investigating
he may be investigating
we may be investigating
you may be investigating
they may be investigating

Perfect

I may have investigated
you may have investigated
he may have investigated
we may have investigated
you may have investigated
they may have investigated

V-ing perfect

I may have been investigating
you may have been investigating
he may have been investigating
we may have been investigating
you may have been investigating
they may have been investigating

Negation

Simple form

I may not investigate
you may not investigate
he may not investigate
we may not investigate
you may not investigate
they may not investigate

V-ing form

I may not be investigating
you may not be investigating
he may not be investigating
we may not be investigating
you may not be investigating
they may not be investigating

Perfect

I may not have investigated
you may not have investigated
he may not have investigated
we may not have investigated
you may not have investigated
they may not have investigated

V-ing perfect

I may not have been investigating
you may not have been investigating
he may not have been investigating
we may not have been investigating
you may not have been investigating
they may not have been investigating

Interrogative form

Simple form

may I investigate?
may you investigate?
may he investigate?
may we investigate?
may you investigate?
may they investigate?

V-ing form

may I be investigating?
may you be investigating?
may he be investigating?
may we be investigating?
may you be investigating?
may they be investigating?

Perfect

may I have investigated?
may you have investigated?
may he have investigated?
may we have investigated?
may you have investigated?
may they have investigated?

V-ing perfect

may I have been investigating?
may you have been investigating?
may he have been investigating?
may we have been investigating?
may you have been investigating?
may they have been investigating?

Interro-negative form

Simple form

may I not investigate?
may you not investigate?
may he not investigate?
may we not investigate?
may you not investigate?
may they not investigate?

V-ing form

may I not be investigating?
may you not be investigating?
may he not be investigating?
may we not be investigating?
may you not be investigating?
may they not be investigating?

Perfect

may I not have investigated?
may you not have investigated?
may he not have investigated?
may we not have investigated?
may you not have investigated?
may they not have investigated?

V-ing perfect

may I not have been investigating?
may you not have been investigating?
may he not have been investigating?
may we not have been investigating?
may you not have been investigating?
may they not have been investigating?