English verb conjugation MAY COFFIN

Regular verb: coffin - coffined - coffined

Affirmation

Simple form

I may coffin
you may coffin
he may coffin
we may coffin
you may coffin
they may coffin

V-ing form

I may be coffining
you may be coffining
he may be coffining
we may be coffining
you may be coffining
they may be coffining

Perfect

I may have coffined
you may have coffined
he may have coffined
we may have coffined
you may have coffined
they may have coffined

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

may I coffin?
may you coffin?
may he coffin?
may we coffin?
may you coffin?
may they coffin?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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