I may potroast you may potroast he may potroast we may potroast you may potroast they may potroast
V-ing form
I may be potroasting you may be potroasting he may be potroasting we may be potroasting you may be potroasting they may be potroasting
Perfect
I may have potroasted you may have potroasted he may have potroasted we may have potroasted you may have potroasted they may have potroasted
V-ing perfect
I may have been potroasting you may have been potroasting he may have been potroasting we may have been potroasting you may have been potroasting they may have been potroasting
Negation
Simple form
I may not potroast you may not potroast he may not potroast we may not potroast you may not potroast they may not potroast
V-ing form
I may not be potroasting you may not be potroasting he may not be potroasting we may not be potroasting you may not be potroasting they may not be potroasting
Perfect
I may not have potroasted you may not have potroasted he may not have potroasted we may not have potroasted you may not have potroasted they may not have potroasted
V-ing perfect
I may not have been potroasting you may not have been potroasting he may not have been potroasting we may not have been potroasting you may not have been potroasting they may not have been potroasting
Interrogative form
Simple form
may I potroast? may you potroast? may he potroast? may we potroast? may you potroast? may they potroast?
V-ing form
may I be potroasting? may you be potroasting? may he be potroasting? may we be potroasting? may you be potroasting? may they be potroasting?
Perfect
may I have potroasted? may you have potroasted? may he have potroasted? may we have potroasted? may you have potroasted? may they have potroasted?
V-ing perfect
may I have been potroasting? may you have been potroasting? may he have been potroasting? may we have been potroasting? may you have been potroasting? may they have been potroasting?
Interro-negative form
Simple form
may I not potroast? may you not potroast? may he not potroast? may we not potroast? may you not potroast? may they not potroast?
V-ing form
may I not be potroasting? may you not be potroasting? may he not be potroasting? may we not be potroasting? may you not be potroasting? may they not be potroasting?
Perfect
may I not have potroasted? may you not have potroasted? may he not have potroasted? may we not have potroasted? may you not have potroasted? may they not have potroasted?
V-ing perfect
may I not have been potroasting? may you not have been potroasting? may he not have been potroasting? may we not have been potroasting? may you not have been potroasting? may they not have been potroasting?