English verb conjugation
MAY SIZE

Regular verb: size - sized - sized

Affirmation

Simple form	V-ing form
I may size you may size she may size we may size you may size they may size	I may be sizing you may be sizing she may be sizing we may be sizing you may be sizing they may be sizing
Perfect	V-ing perfect
I may have sized you may have sized she may have sized we may have sized you may have sized they may have sized	I may have been sizing you may have been sizing she may have been sizing we may have been sizing you may have been sizing they may have been sizing

Negation

Simple form	V-ing form
I may not size you may not size she may not size we may not size you may not size they may not size	I may not be sizing you may not be sizing she may not be sizing we may not be sizing you may not be sizing they may not be sizing
Perfect	V-ing perfect
I may not have sized you may not have sized she may not have sized we may not have sized you may not have sized they may not have sized	I may not have been sizing you may not have been sizing she may not have been sizing we may not have been sizing you may not have been sizing they may not have been sizing

Interrogative form

Simple form	V-ing form
may I size? may you size? may she size? may we size? may you size? may they size?	may I be sizing? may you be sizing? may she be sizing? may we be sizing? may you be sizing? may they be sizing?
Perfect	V-ing perfect
may I have sized? may you have sized? may she have sized? may we have sized? may you have sized? may they have sized?	may I have been sizing? may you have been sizing? may she have been sizing? may we have been sizing? may you have been sizing? may they have been sizing?

Interro-negative form

Simple form	V-ing form
may I not size? may you not size? may she not size? may we not size? may you not size? may they not size?	may I not be sizing? may you not be sizing? may she not be sizing? may we not be sizing? may you not be sizing? may they not be sizing?
Perfect	V-ing perfect
may I not have sized? may you not have sized? may she not have sized? may we not have sized? may you not have sized? may they not have sized?	may I not have been sizing? may you not have been sizing? may she not have been sizing? may we not have been sizing? may you not have been sizing? may they not have been sizing?