English verb conjugation
MAY OUTPROMISE

Regular verb: outpromise - outpromised - outpromised

Affirmation

Simple form	V-ing form
I may outpromise you may outpromise he may outpromise we may outpromise you may outpromise they may outpromise	I may be outpromising you may be outpromising he may be outpromising we may be outpromising you may be outpromising they may be outpromising
Perfect	V-ing perfect
I may have outpromised you may have outpromised he may have outpromised we may have outpromised you may have outpromised they may have outpromised	I may have been outpromising you may have been outpromising he may have been outpromising we may have been outpromising you may have been outpromising they may have been outpromising

Negation

Simple form	V-ing form
I mayn't outpromise you mayn't outpromise he mayn't outpromise we mayn't outpromise you mayn't outpromise they mayn't outpromise	I mayn't be outpromising you mayn't be outpromising he mayn't be outpromising we mayn't be outpromising you mayn't be outpromising they mayn't be outpromising
Perfect	V-ing perfect
I mayn't have outpromised you mayn't have outpromised he mayn't have outpromised we mayn't have outpromised you mayn't have outpromised they mayn't have outpromised	I mayn't have been outpromising you mayn't have been outpromising he mayn't have been outpromising we mayn't have been outpromising you mayn't have been outpromising they mayn't have been outpromising

Interrogative form

Simple form	V-ing form
may I outpromise? may you outpromise? may he outpromise? may we outpromise? may you outpromise? may they outpromise?	may I be outpromising? may you be outpromising? may he be outpromising? may we be outpromising? may you be outpromising? may they be outpromising?
Perfect	V-ing perfect
may I have outpromised? may you have outpromised? may he have outpromised? may we have outpromised? may you have outpromised? may they have outpromised?	may I have been outpromising? may you have been outpromising? may he have been outpromising? may we have been outpromising? may you have been outpromising? may they have been outpromising?

Interro-negative form

Simple form	V-ing form
mayn't I outpromise? mayn't you outpromise? mayn't he outpromise? mayn't we outpromise? mayn't you outpromise? mayn't they outpromise?	mayn't I be outpromising? mayn't you be outpromising? mayn't he be outpromising? mayn't we be outpromising? mayn't you be outpromising? mayn't they be outpromising?
Perfect	V-ing perfect
mayn't I have outpromised? mayn't you have outpromised? mayn't he have outpromised? mayn't we have outpromised? mayn't you have outpromised? mayn't they have outpromised?	mayn't I have been outpromising? mayn't you have been outpromising? mayn't he have been outpromising? mayn't we have been outpromising? mayn't you have been outpromising? mayn't they have been outpromising?