English verb conjugation MAY GRATULATE

Regular verb: gratulate - gratulated - gratulated

Affirmation

Simple form

I may gratulate
you may gratulate
he may gratulate
we may gratulate
you may gratulate
they may gratulate

V-ing form

I may be gratulating
you may be gratulating
he may be gratulating
we may be gratulating
you may be gratulating
they may be gratulating

Perfect

I may have gratulated
you may have gratulated
he may have gratulated
we may have gratulated
you may have gratulated
they may have gratulated

V-ing perfect

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

Negation

Simple form

I mayn't gratulate
you mayn't gratulate
he mayn't gratulate
we mayn't gratulate
you mayn't gratulate
they mayn't gratulate

V-ing form

I mayn't be gratulating
you mayn't be gratulating
he mayn't be gratulating
we mayn't be gratulating
you mayn't be gratulating
they mayn't be gratulating

Perfect

I mayn't have gratulated
you mayn't have gratulated
he mayn't have gratulated
we mayn't have gratulated
you mayn't have gratulated
they mayn't have gratulated

V-ing perfect

I mayn't have been gratulating
you mayn't have been gratulating
he mayn't have been gratulating
we mayn't have been gratulating
you mayn't have been gratulating
they mayn't have been gratulating

Interrogative form

Simple form

may I gratulate?
may you gratulate?
may he gratulate?
may we gratulate?
may you gratulate?
may they gratulate?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

mayn't I gratulate?
mayn't you gratulate?
mayn't he gratulate?
mayn't we gratulate?
mayn't you gratulate?
mayn't they gratulate?

V-ing form

mayn't I be gratulating?
mayn't you be gratulating?
mayn't he be gratulating?
mayn't we be gratulating?
mayn't you be gratulating?
mayn't they be gratulating?

Perfect

mayn't I have gratulated?
mayn't you have gratulated?
mayn't he have gratulated?
mayn't we have gratulated?
mayn't you have gratulated?
mayn't they have gratulated?

V-ing perfect

mayn't I have been gratulating?
mayn't you have been gratulating?
mayn't he have been gratulating?
mayn't we have been gratulating?
mayn't you have been gratulating?
mayn't they have been gratulating?

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