English verb conjugation
MAY BREAKFAST

Regular verb: breakfast - breakfasted - breakfasted

Affirmation

Simple form	V-ing form
I may breakfast you may breakfast she may breakfast we may breakfast you may breakfast they may breakfast	I may be breakfasting you may be breakfasting she may be breakfasting we may be breakfasting you may be breakfasting they may be breakfasting
Perfect	V-ing perfect
I may have breakfasted you may have breakfasted she may have breakfasted we may have breakfasted you may have breakfasted they may have breakfasted	I may have been breakfasting you may have been breakfasting she may have been breakfasting we may have been breakfasting you may have been breakfasting they may have been breakfasting

Negation

Simple form	V-ing form
I mayn't breakfast you mayn't breakfast she mayn't breakfast we mayn't breakfast you mayn't breakfast they mayn't breakfast	I mayn't be breakfasting you mayn't be breakfasting she mayn't be breakfasting we mayn't be breakfasting you mayn't be breakfasting they mayn't be breakfasting
Perfect	V-ing perfect
I mayn't have breakfasted you mayn't have breakfasted she mayn't have breakfasted we mayn't have breakfasted you mayn't have breakfasted they mayn't have breakfasted	I mayn't have been breakfasting you mayn't have been breakfasting she mayn't have been breakfasting we mayn't have been breakfasting you mayn't have been breakfasting they mayn't have been breakfasting

Interrogative form

Simple form	V-ing form
may I breakfast? may you breakfast? may she breakfast? may we breakfast? may you breakfast? may they breakfast?	may I be breakfasting? may you be breakfasting? may she be breakfasting? may we be breakfasting? may you be breakfasting? may they be breakfasting?
Perfect	V-ing perfect
may I have breakfasted? may you have breakfasted? may she have breakfasted? may we have breakfasted? may you have breakfasted? may they have breakfasted?	may I have been breakfasting? may you have been breakfasting? may she have been breakfasting? may we have been breakfasting? may you have been breakfasting? may they have been breakfasting?

Interro-negative form

Simple form	V-ing form
mayn't I breakfast? mayn't you breakfast? mayn't she breakfast? mayn't we breakfast? mayn't you breakfast? mayn't they breakfast?	mayn't I be breakfasting? mayn't you be breakfasting? mayn't she be breakfasting? mayn't we be breakfasting? mayn't you be breakfasting? mayn't they be breakfasting?
Perfect	V-ing perfect
mayn't I have breakfasted? mayn't you have breakfasted? mayn't she have breakfasted? mayn't we have breakfasted? mayn't you have breakfasted? mayn't they have breakfasted?	mayn't I have been breakfasting? mayn't you have been breakfasting? mayn't she have been breakfasting? mayn't we have been breakfasting? mayn't you have been breakfasting? mayn't they have been breakfasting?