English verb conjugation
MAY FORK

Regular verb: fork - forked - forked

Affirmation

Simple form	V-ing form
I may fork you may fork she may fork we may fork you may fork they may fork	I may be forking you may be forking she may be forking we may be forking you may be forking they may be forking
Perfect	V-ing perfect
I may have forked you may have forked she may have forked we may have forked you may have forked they may have forked	I may have been forking you may have been forking she may have been forking we may have been forking you may have been forking they may have been forking

Negation

Simple form	V-ing form
I mayn't fork you mayn't fork she mayn't fork we mayn't fork you mayn't fork they mayn't fork	I mayn't be forking you mayn't be forking she mayn't be forking we mayn't be forking you mayn't be forking they mayn't be forking
Perfect	V-ing perfect
I mayn't have forked you mayn't have forked she mayn't have forked we mayn't have forked you mayn't have forked they mayn't have forked	I mayn't have been forking you mayn't have been forking she mayn't have been forking we mayn't have been forking you mayn't have been forking they mayn't have been forking

Interrogative form

Simple form	V-ing form
may I fork? may you fork? may she fork? may we fork? may you fork? may they fork?	may I be forking? may you be forking? may she be forking? may we be forking? may you be forking? may they be forking?
Perfect	V-ing perfect
may I have forked? may you have forked? may she have forked? may we have forked? may you have forked? may they have forked?	may I have been forking? may you have been forking? may she have been forking? may we have been forking? may you have been forking? may they have been forking?

Interro-negative form

Simple form	V-ing form
mayn't I fork? mayn't you fork? mayn't she fork? mayn't we fork? mayn't you fork? mayn't they fork?	mayn't I be forking? mayn't you be forking? mayn't she be forking? mayn't we be forking? mayn't you be forking? mayn't they be forking?
Perfect	V-ing perfect
mayn't I have forked? mayn't you have forked? mayn't she have forked? mayn't we have forked? mayn't you have forked? mayn't they have forked?	mayn't I have been forking? mayn't you have been forking? mayn't she have been forking? mayn't we have been forking? mayn't you have been forking? mayn't they have been forking?