English verb conjugation MAY FIRM

Regular verb: firm - firmed - firmed

Affirmation

Simple form

I may firm
you may firm
he may firm
we may firm
you may firm
they may firm

V-ing form

I may be firming
you may be firming
he may be firming
we may be firming
you may be firming
they may be firming

Perfect

I may have firmed
you may have firmed
he may have firmed
we may have firmed
you may have firmed
they may have firmed

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

may I firm?
may you firm?
may he firm?
may we firm?
may you firm?
may they firm?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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