I may serge you may serge he may serge we may serge you may serge they may serge
Forma con V-ing
I may be serging you may be serging he may be serging we may be serging you may be serging they may be serging
Perfecto
I may have serged you may have serged he may have serged we may have serged you may have serged they may have serged
Perfecto con V-ing
I may have been serging you may have been serging he may have been serging we may have been serging you may have been serging they may have been serging
Negación
Forma simple
I may not serge you may not serge he may not serge we may not serge you may not serge they may not serge
Forma con V-ing
I may not be serging you may not be serging he may not be serging we may not be serging you may not be serging they may not be serging
Perfecto
I may not have serged you may not have serged he may not have serged we may not have serged you may not have serged they may not have serged
Perfecto con V-ing
I may not have been serging you may not have been serging he may not have been serging we may not have been serging you may not have been serging they may not have been serging
Forma interrogativa
Forma simple
may I serge? may you serge? may he serge? may we serge? may you serge? may they serge?
Forma con V-ing
may I be serging? may you be serging? may he be serging? may we be serging? may you be serging? may they be serging?
Perfecto
may I have serged? may you have serged? may he have serged? may we have serged? may you have serged? may they have serged?
Perfecto con V-ing
may I have been serging? may you have been serging? may he have been serging? may we have been serging? may you have been serging? may they have been serging?
Forma interro-negativa
Forma simple
may I not serge? may you not serge? may he not serge? may we not serge? may you not serge? may they not serge?
Forma con V-ing
may I not be serging? may you not be serging? may he not be serging? may we not be serging? may you not be serging? may they not be serging?
Perfecto
may I not have serged? may you not have serged? may he not have serged? may we not have serged? may you not have serged? may they not have serged?
Perfecto con V-ing
may I not have been serging? may you not have been serging? may he not have been serging? may we not have been serging? may you not have been serging? may they not have been serging?