English verb conjugation MAY WATERPROOF

Regular verb: waterproof - waterproofed - waterproofed

Affirmation

Simple form

I may waterproof
you may waterproof
he may waterproof
we may waterproof
you may waterproof
they may waterproof

V-ing form

I may be waterproofing
you may be waterproofing
he may be waterproofing
we may be waterproofing
you may be waterproofing
they may be waterproofing

Perfect

I may have waterproofed
you may have waterproofed
he may have waterproofed
we may have waterproofed
you may have waterproofed
they may have waterproofed

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

may I waterproof?
may you waterproof?
may he waterproof?
may we waterproof?
may you waterproof?
may they waterproof?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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