I may ripen you may ripen he may ripen we may ripen you may ripen they may ripen
Forme en V-ing
I may be ripening you may be ripening he may be ripening we may be ripening you may be ripening they may be ripening
Perfect
I may have ripened you may have ripened he may have ripened we may have ripened you may have ripened they may have ripened
Perfect en V-ing
I may have been ripening you may have been ripening he may have been ripening we may have been ripening you may have been ripening they may have been ripening
Négation
Forme simple
I may not ripen you may not ripen he may not ripen we may not ripen you may not ripen they may not ripen
Forme en V-ing
I may not be ripening you may not be ripening he may not be ripening we may not be ripening you may not be ripening they may not be ripening
Perfect
I may not have ripened you may not have ripened he may not have ripened we may not have ripened you may not have ripened they may not have ripened
Perfect en V-ing
I may not have been ripening you may not have been ripening he may not have been ripening we may not have been ripening you may not have been ripening they may not have been ripening
Forme interrogative
Forme simple
may I ripen? may you ripen? may he ripen? may we ripen? may you ripen? may they ripen?
Forme en V-ing
may I be ripening? may you be ripening? may he be ripening? may we be ripening? may you be ripening? may they be ripening?
Perfect
may I have ripened? may you have ripened? may he have ripened? may we have ripened? may you have ripened? may they have ripened?
Perfect en V-ing
may I have been ripening? may you have been ripening? may he have been ripening? may we have been ripening? may you have been ripening? may they have been ripening?
Forme interro-négative
Forme simple
may I not ripen? may you not ripen? may he not ripen? may we not ripen? may you not ripen? may they not ripen?
Forme en V-ing
may I not be ripening? may you not be ripening? may he not be ripening? may we not be ripening? may you not be ripening? may they not be ripening?
Perfect
may I not have ripened? may you not have ripened? may he not have ripened? may we not have ripened? may you not have ripened? may they not have ripened?
Perfect en V-ing
may I not have been ripening? may you not have been ripening? may he not have been ripening? may we not have been ripening? may you not have been ripening? may they not have been ripening?