English verb conjugation
MAY UPSIZE

Regular verb: upsize - upsized - upsized

Affirmation

Simple form	V-ing form
I may upsize you may upsize he may upsize we may upsize you may upsize they may upsize	I may be upsizing you may be upsizing he may be upsizing we may be upsizing you may be upsizing they may be upsizing
Perfect	V-ing perfect
I may have upsized you may have upsized he may have upsized we may have upsized you may have upsized they may have upsized	I may have been upsizing you may have been upsizing he may have been upsizing we may have been upsizing you may have been upsizing they may have been upsizing

Negation

Simple form	V-ing form
I mayn't upsize you mayn't upsize he mayn't upsize we mayn't upsize you mayn't upsize they mayn't upsize	I mayn't be upsizing you mayn't be upsizing he mayn't be upsizing we mayn't be upsizing you mayn't be upsizing they mayn't be upsizing
Perfect	V-ing perfect
I mayn't have upsized you mayn't have upsized he mayn't have upsized we mayn't have upsized you mayn't have upsized they mayn't have upsized	I mayn't have been upsizing you mayn't have been upsizing he mayn't have been upsizing we mayn't have been upsizing you mayn't have been upsizing they mayn't have been upsizing

Interrogative form

Simple form	V-ing form
may I upsize? may you upsize? may he upsize? may we upsize? may you upsize? may they upsize?	may I be upsizing? may you be upsizing? may he be upsizing? may we be upsizing? may you be upsizing? may they be upsizing?
Perfect	V-ing perfect
may I have upsized? may you have upsized? may he have upsized? may we have upsized? may you have upsized? may they have upsized?	may I have been upsizing? may you have been upsizing? may he have been upsizing? may we have been upsizing? may you have been upsizing? may they have been upsizing?

Interro-negative form

Simple form	V-ing form
mayn't I upsize? mayn't you upsize? mayn't he upsize? mayn't we upsize? mayn't you upsize? mayn't they upsize?	mayn't I be upsizing? mayn't you be upsizing? mayn't he be upsizing? mayn't we be upsizing? mayn't you be upsizing? mayn't they be upsizing?
Perfect	V-ing perfect
mayn't I have upsized? mayn't you have upsized? mayn't he have upsized? mayn't we have upsized? mayn't you have upsized? mayn't they have upsized?	mayn't I have been upsizing? mayn't you have been upsizing? mayn't he have been upsizing? mayn't we have been upsizing? mayn't you have been upsizing? mayn't they have been upsizing?