English verb conjugation
MAY CAPTION

Regular verb: caption - captioned - captioned

Affirmation

Simple form	V-ing form
I may caption you may caption he may caption we may caption you may caption they may caption	I may be captioning you may be captioning he may be captioning we may be captioning you may be captioning they may be captioning
Perfect	V-ing perfect
I may have captioned you may have captioned he may have captioned we may have captioned you may have captioned they may have captioned	I may have been captioning you may have been captioning he may have been captioning we may have been captioning you may have been captioning they may have been captioning

Negation

Simple form	V-ing form
I may not caption you may not caption he may not caption we may not caption you may not caption they may not caption	I may not be captioning you may not be captioning he may not be captioning we may not be captioning you may not be captioning they may not be captioning
Perfect	V-ing perfect
I may not have captioned you may not have captioned he may not have captioned we may not have captioned you may not have captioned they may not have captioned	I may not have been captioning you may not have been captioning he may not have been captioning we may not have been captioning you may not have been captioning they may not have been captioning

Interrogative form

Simple form	V-ing form
may I caption? may you caption? may he caption? may we caption? may you caption? may they caption?	may I be captioning? may you be captioning? may he be captioning? may we be captioning? may you be captioning? may they be captioning?
Perfect	V-ing perfect
may I have captioned? may you have captioned? may he have captioned? may we have captioned? may you have captioned? may they have captioned?	may I have been captioning? may you have been captioning? may he have been captioning? may we have been captioning? may you have been captioning? may they have been captioning?

Interro-negative form

Simple form	V-ing form
may I not caption? may you not caption? may he not caption? may we not caption? may you not caption? may they not caption?	may I not be captioning? may you not be captioning? may he not be captioning? may we not be captioning? may you not be captioning? may they not be captioning?
Perfect	V-ing perfect
may I not have captioned? may you not have captioned? may he not have captioned? may we not have captioned? may you not have captioned? may they not have captioned?	may I not have been captioning? may you not have been captioning? may he not have been captioning? may we not have been captioning? may you not have been captioning? may they not have been captioning?