I may match you may match he may match we may match you may match they may match
V-ing form
I may be matching you may be matching he may be matching we may be matching you may be matching they may be matching
Perfect
I may have matched you may have matched he may have matched we may have matched you may have matched they may have matched
V-ing perfect
I may have been matching you may have been matching he may have been matching we may have been matching you may have been matching they may have been matching
Negation
Simple form
I may not match you may not match he may not match we may not match you may not match they may not match
V-ing form
I may not be matching you may not be matching he may not be matching we may not be matching you may not be matching they may not be matching
Perfect
I may not have matched you may not have matched he may not have matched we may not have matched you may not have matched they may not have matched
V-ing perfect
I may not have been matching you may not have been matching he may not have been matching we may not have been matching you may not have been matching they may not have been matching
Interrogative form
Simple form
may I match? may you match? may he match? may we match? may you match? may they match?
V-ing form
may I be matching? may you be matching? may he be matching? may we be matching? may you be matching? may they be matching?
Perfect
may I have matched? may you have matched? may he have matched? may we have matched? may you have matched? may they have matched?
V-ing perfect
may I have been matching? may you have been matching? may he have been matching? may we have been matching? may you have been matching? may they have been matching?
Interro-negative form
Simple form
may I not match? may you not match? may he not match? may we not match? may you not match? may they not match?
V-ing form
may I not be matching? may you not be matching? may he not be matching? may we not be matching? may you not be matching? may they not be matching?
Perfect
may I not have matched? may you not have matched? may he not have matched? may we not have matched? may you not have matched? may they not have matched?
V-ing perfect
may I not have been matching? may you not have been matching? may he not have been matching? may we not have been matching? may you not have been matching? may they not have been matching?