I may birl you may birl she may birl we may birl you may birl they may birl
Forma con V-ing
I may be birling you may be birling she may be birling we may be birling you may be birling they may be birling
Perfetto
I may have birled you may have birled she may have birled we may have birled you may have birled they may have birled
Perfetto con V-ing
I may have been birling you may have been birling she may have been birling we may have been birling you may have been birling they may have been birling
Negazione
Forma semplice
I may not birl you may not birl she may not birl we may not birl you may not birl they may not birl
Forma con V-ing
I may not be birling you may not be birling she may not be birling we may not be birling you may not be birling they may not be birling
Perfetto
I may not have birled you may not have birled she may not have birled we may not have birled you may not have birled they may not have birled
Perfetto con V-ing
I may not have been birling you may not have been birling she may not have been birling we may not have been birling you may not have been birling they may not have been birling
Forma interrogativa
Forma semplice
may I birl? may you birl? may she birl? may we birl? may you birl? may they birl?
Forma con V-ing
may I be birling? may you be birling? may she be birling? may we be birling? may you be birling? may they be birling?
Perfetto
may I have birled? may you have birled? may she have birled? may we have birled? may you have birled? may they have birled?
Perfetto con V-ing
may I have been birling? may you have been birling? may she have been birling? may we have been birling? may you have been birling? may they have been birling?
Forma interro-negativa
Forma semplice
may I not birl? may you not birl? may she not birl? may we not birl? may you not birl? may they not birl?
Forma con V-ing
may I not be birling? may you not be birling? may she not be birling? may we not be birling? may you not be birling? may they not be birling?
Perfetto
may I not have birled? may you not have birled? may she not have birled? may we not have birled? may you not have birled? may they not have birled?
Perfetto con V-ing
may I not have been birling? may you not have been birling? may she not have been birling? may we not have been birling? may you not have been birling? may they not have been birling?