English verb conjugation MAY COMBUST

Regular verb: combust - combusted - combusted

Affirmation

Simple form

I may combust
you may combust
he may combust
we may combust
you may combust
they may combust

V-ing form

I may be combusting
you may be combusting
he may be combusting
we may be combusting
you may be combusting
they may be combusting

Perfect

I may have combusted
you may have combusted
he may have combusted
we may have combusted
you may have combusted
they may have combusted

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

may I combust?
may you combust?
may he combust?
may we combust?
may you combust?
may they combust?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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