may err
Verbo regolare: err - erred- erred

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I may err
you may err
she may err
we may err
you may err
they may err 	I may be erring
you may be erring
she may be erring
we may be erring
you may be erring
they may be erring	I may have erred
you may have erred
she may have erred
we may have erred
you may have erred
they may have erred	I may have been erring
you may have been erring
she may have been erring
we may have been erring
you may have been erring
they may have been erring	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I may not err
you may not err
she may not err
we may not err
you may not err
they may not err 	I may not be erring
you may not be erring
she may not be erring
we may not be erring
you may not be erring
they may not be erring	I may not have erred
you may not have erred
she may not have erred
we may not have erred
you may not have erred
they may not have erred	I may not have been erring
you may not have been erring
she may not have been erring
we may not have been erring
you may not have been erring
they may not have been erring	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
may I err?
may you err?
may she err?
may we err?
may you err?
may they err? 	may I be erring?
may you be erring?
may she be erring?
may we be erring?
may you be erring?
may they be erring? 	may I have erred?
may you have erred?
may she have erred?
may we have erred?
may you have erred?
may they have erred? 	may I have been erring?
may you have been erring?
may she have been erring?
may we have been erring?
may you have been erring?
may they have been erring? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
may I not err?
may you not err?
may she not err?
may we not err?
may you not err?
may they not err? 	may I not be erring?
may you not be erring?
may she not be erring?
may we not be erring?
may you not be erring?
may they not be erring? 	may I not have erred?
may you not have erred?
may she not have erred?
may we not have erred?
may you not have erred?
may they not have erred? 	may I not have been erring?
may you not have been erring?
may she not have been erring?
may we not have been erring?
may you not have been erring?
may they not have been erring?