English verb conjugation
MAY PREAUTHORIZE

Regular verb: preauthorize - preauthorized - preauthorized

Affirmation

Simple form	V-ing form
I may preauthorize you may preauthorize he may preauthorize we may preauthorize you may preauthorize they may preauthorize	I may be preauthorizing you may be preauthorizing he may be preauthorizing we may be preauthorizing you may be preauthorizing they may be preauthorizing
Perfect	V-ing perfect
I may have preauthorized you may have preauthorized he may have preauthorized we may have preauthorized you may have preauthorized they may have preauthorized	I may have been preauthorizing you may have been preauthorizing he may have been preauthorizing we may have been preauthorizing you may have been preauthorizing they may have been preauthorizing

Negation

Simple form	V-ing form
I mayn't preauthorize you mayn't preauthorize he mayn't preauthorize we mayn't preauthorize you mayn't preauthorize they mayn't preauthorize	I mayn't be preauthorizing you mayn't be preauthorizing he mayn't be preauthorizing we mayn't be preauthorizing you mayn't be preauthorizing they mayn't be preauthorizing
Perfect	V-ing perfect
I mayn't have preauthorized you mayn't have preauthorized he mayn't have preauthorized we mayn't have preauthorized you mayn't have preauthorized they mayn't have preauthorized	I mayn't have been preauthorizing you mayn't have been preauthorizing he mayn't have been preauthorizing we mayn't have been preauthorizing you mayn't have been preauthorizing they mayn't have been preauthorizing

Interrogative form

Simple form	V-ing form
may I preauthorize? may you preauthorize? may he preauthorize? may we preauthorize? may you preauthorize? may they preauthorize?	may I be preauthorizing? may you be preauthorizing? may he be preauthorizing? may we be preauthorizing? may you be preauthorizing? may they be preauthorizing?
Perfect	V-ing perfect
may I have preauthorized? may you have preauthorized? may he have preauthorized? may we have preauthorized? may you have preauthorized? may they have preauthorized?	may I have been preauthorizing? may you have been preauthorizing? may he have been preauthorizing? may we have been preauthorizing? may you have been preauthorizing? may they have been preauthorizing?

Interro-negative form

Simple form	V-ing form
mayn't I preauthorize? mayn't you preauthorize? mayn't he preauthorize? mayn't we preauthorize? mayn't you preauthorize? mayn't they preauthorize?	mayn't I be preauthorizing? mayn't you be preauthorizing? mayn't he be preauthorizing? mayn't we be preauthorizing? mayn't you be preauthorizing? mayn't they be preauthorizing?
Perfect	V-ing perfect
mayn't I have preauthorized? mayn't you have preauthorized? mayn't he have preauthorized? mayn't we have preauthorized? mayn't you have preauthorized? mayn't they have preauthorized?	mayn't I have been preauthorizing? mayn't you have been preauthorizing? mayn't he have been preauthorizing? mayn't we have been preauthorizing? mayn't you have been preauthorizing? mayn't they have been preauthorizing?