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male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to

English verb conjugation MAY DECAFFEINATE

Regular verb: decaffeinate - decaffeinated - decaffeinated


Affirmation

Simple form
I may decaffeinate
you may decaffeinate
she may decaffeinate
we may decaffeinate
you may decaffeinate
they may decaffeinate
V-ing form
I may be decaffeinating
you may be decaffeinating
she may be decaffeinating
we may be decaffeinating
you may be decaffeinating
they may be decaffeinating
Perfect
I may have decaffeinated
you may have decaffeinated
she may have decaffeinated
we may have decaffeinated
you may have decaffeinated
they may have decaffeinated
V-ing perfect
I may have been decaffeinating
you may have been decaffeinating
she may have been decaffeinating
we may have been decaffeinating
you may have been decaffeinating
they may have been decaffeinating

Negation

Simple form
I mayn't decaffeinate
you mayn't decaffeinate
she mayn't decaffeinate
we mayn't decaffeinate
you mayn't decaffeinate
they mayn't decaffeinate
V-ing form
I mayn't be decaffeinating
you mayn't be decaffeinating
she mayn't be decaffeinating
we mayn't be decaffeinating
you mayn't be decaffeinating
they mayn't be decaffeinating
Perfect
I mayn't have decaffeinated
you mayn't have decaffeinated
she mayn't have decaffeinated
we mayn't have decaffeinated
you mayn't have decaffeinated
they mayn't have decaffeinated
V-ing perfect
I mayn't have been decaffeinating
you mayn't have been decaffeinating
she mayn't have been decaffeinating
we mayn't have been decaffeinating
you mayn't have been decaffeinating
they mayn't have been decaffeinating

Interrogative form

Simple form
may I decaffeinate?
may you decaffeinate?
may she decaffeinate?
may we decaffeinate?
may you decaffeinate?
may they decaffeinate?
V-ing form
may I be decaffeinating?
may you be decaffeinating?
may she be decaffeinating?
may we be decaffeinating?
may you be decaffeinating?
may they be decaffeinating?
Perfect
may I have decaffeinated?
may you have decaffeinated?
may she have decaffeinated?
may we have decaffeinated?
may you have decaffeinated?
may they have decaffeinated?
V-ing perfect
may I have been decaffeinating?
may you have been decaffeinating?
may she have been decaffeinating?
may we have been decaffeinating?
may you have been decaffeinating?
may they have been decaffeinating?

Interro-negative form

Simple form
mayn't I decaffeinate?
mayn't you decaffeinate?
mayn't she decaffeinate?
mayn't we decaffeinate?
mayn't you decaffeinate?
mayn't they decaffeinate?
V-ing form
mayn't I be decaffeinating?
mayn't you be decaffeinating?
mayn't she be decaffeinating?
mayn't we be decaffeinating?
mayn't you be decaffeinating?
mayn't they be decaffeinating?
Perfect
mayn't I have decaffeinated?
mayn't you have decaffeinated?
mayn't she have decaffeinated?
mayn't we have decaffeinated?
mayn't you have decaffeinated?
mayn't they have decaffeinated?
V-ing perfect
mayn't I have been decaffeinating?
mayn't you have been decaffeinating?
mayn't she have been decaffeinating?
mayn't we have been decaffeinating?
mayn't you have been decaffeinating?
mayn't they have been decaffeinating?