I may examine you may examine she may examine we may examine you may examine they may examine
V-ing form
I may be examining you may be examining she may be examining we may be examining you may be examining they may be examining
Perfect
I may have examined you may have examined she may have examined we may have examined you may have examined they may have examined
V-ing perfect
I may have been examining you may have been examining she may have been examining we may have been examining you may have been examining they may have been examining
Negation
Simple form
I may not examine you may not examine she may not examine we may not examine you may not examine they may not examine
V-ing form
I may not be examining you may not be examining she may not be examining we may not be examining you may not be examining they may not be examining
Perfect
I may not have examined you may not have examined she may not have examined we may not have examined you may not have examined they may not have examined
V-ing perfect
I may not have been examining you may not have been examining she may not have been examining we may not have been examining you may not have been examining they may not have been examining
Interrogative form
Simple form
may I examine? may you examine? may she examine? may we examine? may you examine? may they examine?
V-ing form
may I be examining? may you be examining? may she be examining? may we be examining? may you be examining? may they be examining?
Perfect
may I have examined? may you have examined? may she have examined? may we have examined? may you have examined? may they have examined?
V-ing perfect
may I have been examining? may you have been examining? may she have been examining? may we have been examining? may you have been examining? may they have been examining?
Interro-negative form
Simple form
may I not examine? may you not examine? may she not examine? may we not examine? may you not examine? may they not examine?
V-ing form
may I not be examining? may you not be examining? may she not be examining? may we not be examining? may you not be examining? may they not be examining?
Perfect
may I not have examined? may you not have examined? may she not have examined? may we not have examined? may you not have examined? may they not have examined?
V-ing perfect
may I not have been examining? may you not have been examining? may she not have been examining? may we not have been examining? may you not have been examining? may they not have been examining?