I may shorten you may shorten he may shorten we may shorten you may shorten they may shorten
Forme en V-ing
I may be shortening you may be shortening he may be shortening we may be shortening you may be shortening they may be shortening
Perfect
I may have shortened you may have shortened he may have shortened we may have shortened you may have shortened they may have shortened
Perfect en V-ing
I may have been shortening you may have been shortening he may have been shortening we may have been shortening you may have been shortening they may have been shortening
Négation
Forme simple
I may not shorten you may not shorten he may not shorten we may not shorten you may not shorten they may not shorten
Forme en V-ing
I may not be shortening you may not be shortening he may not be shortening we may not be shortening you may not be shortening they may not be shortening
Perfect
I may not have shortened you may not have shortened he may not have shortened we may not have shortened you may not have shortened they may not have shortened
Perfect en V-ing
I may not have been shortening you may not have been shortening he may not have been shortening we may not have been shortening you may not have been shortening they may not have been shortening
Forme interrogative
Forme simple
may I shorten? may you shorten? may he shorten? may we shorten? may you shorten? may they shorten?
Forme en V-ing
may I be shortening? may you be shortening? may he be shortening? may we be shortening? may you be shortening? may they be shortening?
Perfect
may I have shortened? may you have shortened? may he have shortened? may we have shortened? may you have shortened? may they have shortened?
Perfect en V-ing
may I have been shortening? may you have been shortening? may he have been shortening? may we have been shortening? may you have been shortening? may they have been shortening?
Forme interro-négative
Forme simple
may I not shorten? may you not shorten? may he not shorten? may we not shorten? may you not shorten? may they not shorten?
Forme en V-ing
may I not be shortening? may you not be shortening? may he not be shortening? may we not be shortening? may you not be shortening? may they not be shortening?
Perfect
may I not have shortened? may you not have shortened? may he not have shortened? may we not have shortened? may you not have shortened? may they not have shortened?
Perfect en V-ing
may I not have been shortening? may you not have been shortening? may he not have been shortening? may we not have been shortening? may you not have been shortening? may they not have been shortening?