English verb conjugation MAY KNOW

Irregular verb: know - knew - known

Affirmation

Simple form

I may know
you may know
he may know
we may know
you may know
they may know

V-ing form

I may be knowing
you may be knowing
he may be knowing
we may be knowing
you may be knowing
they may be knowing

Perfect

I may have known
you may have known
he may have known
we may have known
you may have known
they may have known

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

may I know?
may you know?
may he know?
may we know?
may you know?
may they know?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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