English verb conjugation CAN LEAF

Regular verb: leaf - leafed - leafed

Affirmation

Simple form

I can leaf
you can leaf
he can leaf
we can leaf
you can leaf
they can leaf

V-ing form

I can be leafing
you can be leafing
he can be leafing
we can be leafing
you can be leafing
they can be leafing

Perfect

I can have leafed
you can have leafed
he can have leafed
we can have leafed
you can have leafed
they can have leafed

V-ing perfect

I can have been leafing
you can have been leafing
he can have been leafing
we can have been leafing
you can have been leafing
they can have been leafing

Negation

Simple form

I can't leaf
you can't leaf
he can't leaf
we can't leaf
you can't leaf
they can't leaf

V-ing form

I can't be leafing
you can't be leafing
he can't be leafing
we can't be leafing
you can't be leafing
they can't be leafing

Perfect

I can't have leafed
you can't have leafed
he can't have leafed
we can't have leafed
you can't have leafed
they can't have leafed

V-ing perfect

I can't have been leafing
you can't have been leafing
he can't have been leafing
we can't have been leafing
you can't have been leafing
they can't have been leafing

Interrogative form

Simple form

can I leaf?
can you leaf?
can he leaf?
can we leaf?
can you leaf?
can they leaf?

V-ing form

can I be leafing?
can you be leafing?
can he be leafing?
can we be leafing?
can you be leafing?
can they be leafing?

Perfect

can I have leafed?
can you have leafed?
can he have leafed?
can we have leafed?
can you have leafed?
can they have leafed?

V-ing perfect

can I have been leafing?
can you have been leafing?
can he have been leafing?
can we have been leafing?
can you have been leafing?
can they have been leafing?

Interro-negative form

Simple form

can't I leaf?
can't you leaf?
can't he leaf?
can't we leaf?
can't you leaf?
can't they leaf?

V-ing form

can't I be leafing?
can't you be leafing?
can't he be leafing?
can't we be leafing?
can't you be leafing?
can't they be leafing?

Perfect

can't I have leafed?
can't you have leafed?
can't he have leafed?
can't we have leafed?
can't you have leafed?
can't they have leafed?

V-ing perfect

can't I have been leafing?
can't you have been leafing?
can't he have been leafing?
can't we have been leafing?
can't you have been leafing?
can't they have been leafing?

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