could correct
Verbo regolare: correct - corrected- corrected

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could correct
you could correct
he could correct
we could correct
you could correct
they could correct 	I could be correcting
you could be correcting
he could be correcting
we could be correcting
you could be correcting
they could be correcting	I could have corrected
you could have corrected
he could have corrected
we could have corrected
you could have corrected
they could have corrected	I could have been correcting
you could have been correcting
he could have been correcting
we could have been correcting
you could have been correcting
they could have been correcting	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I couldn't correct
you couldn't correct
he couldn't correct
we couldn't correct
you couldn't correct
they couldn't correct 	I couldn't be correcting
you couldn't be correcting
he couldn't be correcting
we couldn't be correcting
you couldn't be correcting
they couldn't be correcting	I couldn't have corrected
you couldn't have corrected
he couldn't have corrected
we couldn't have corrected
you couldn't have corrected
they couldn't have corrected	I couldn't have been correcting
you couldn't have been correcting
he couldn't have been correcting
we couldn't have been correcting
you couldn't have been correcting
they couldn't have been correcting	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I correct?
could you correct?
could he correct?
could we correct?
could you correct?
could they correct? 	could I be correcting?
could you be correcting?
could he be correcting?
could we be correcting?
could you be correcting?
could they be correcting? 	could I have corrected?
could you have corrected?
could he have corrected?
could we have corrected?
could you have corrected?
could they have corrected? 	could I have been correcting?
could you have been correcting?
could he have been correcting?
could we have been correcting?
could you have been correcting?
could they have been correcting? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
couldn't I correct?
couldn't you correct?
couldn't he correct?
couldn't we correct?
couldn't you correct?
couldn't they correct? 	couldn't I be correcting?
couldn't you be correcting?
couldn't he be correcting?
couldn't we be correcting?
couldn't you be correcting?
couldn't they be correcting? 	couldn't I have corrected?
couldn't you have corrected?
couldn't he have corrected?
couldn't we have corrected?
couldn't you have corrected?
couldn't they have corrected? 	couldn't I have been correcting?
couldn't you have been correcting?
couldn't he have been correcting?
couldn't we have been correcting?
couldn't you have been correcting?
couldn't they have been correcting?