may overbill
Verbo regolare: overbill - overbilled- overbilled

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I may overbill
you may overbill
he may overbill
we may overbill
you may overbill
they may overbill 	I may be overbilling
you may be overbilling
he may be overbilling
we may be overbilling
you may be overbilling
they may be overbilling	I may have overbilled
you may have overbilled
he may have overbilled
we may have overbilled
you may have overbilled
they may have overbilled	I may have been overbilling
you may have been overbilling
he may have been overbilling
we may have been overbilling
you may have been overbilling
they may have been overbilling	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I may not overbill
you may not overbill
he may not overbill
we may not overbill
you may not overbill
they may not overbill 	I may not be overbilling
you may not be overbilling
he may not be overbilling
we may not be overbilling
you may not be overbilling
they may not be overbilling	I may not have overbilled
you may not have overbilled
he may not have overbilled
we may not have overbilled
you may not have overbilled
they may not have overbilled	I may not have been overbilling
you may not have been overbilling
he may not have been overbilling
we may not have been overbilling
you may not have been overbilling
they may not have been overbilling	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
may I overbill?
may you overbill?
may he overbill?
may we overbill?
may you overbill?
may they overbill? 	may I be overbilling?
may you be overbilling?
may he be overbilling?
may we be overbilling?
may you be overbilling?
may they be overbilling? 	may I have overbilled?
may you have overbilled?
may he have overbilled?
may we have overbilled?
may you have overbilled?
may they have overbilled? 	may I have been overbilling?
may you have been overbilling?
may he have been overbilling?
may we have been overbilling?
may you have been overbilling?
may they have been overbilling? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
may I not overbill?
may you not overbill?
may he not overbill?
may we not overbill?
may you not overbill?
may they not overbill? 	may I not be overbilling?
may you not be overbilling?
may he not be overbilling?
may we not be overbilling?
may you not be overbilling?
may they not be overbilling? 	may I not have overbilled?
may you not have overbilled?
may he not have overbilled?
may we not have overbilled?
may you not have overbilled?
may they not have overbilled? 	may I not have been overbilling?
may you not have been overbilling?
may he not have been overbilling?
may we not have been overbilling?
may you not have been overbilling?
may they not have been overbilling?