could delay
Verbo regolare: delay - delayed- delayed

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could delay
you could delay
he could delay
we could delay
you could delay
they could delay 	I could be delaying
you could be delaying
he could be delaying
we could be delaying
you could be delaying
they could be delaying	I could have delayed
you could have delayed
he could have delayed
we could have delayed
you could have delayed
they could have delayed	I could have been delaying
you could have been delaying
he could have been delaying
we could have been delaying
you could have been delaying
they could have been delaying	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I couldn't delay
you couldn't delay
he couldn't delay
we couldn't delay
you couldn't delay
they couldn't delay 	I couldn't be delaying
you couldn't be delaying
he couldn't be delaying
we couldn't be delaying
you couldn't be delaying
they couldn't be delaying	I couldn't have delayed
you couldn't have delayed
he couldn't have delayed
we couldn't have delayed
you couldn't have delayed
they couldn't have delayed	I couldn't have been delaying
you couldn't have been delaying
he couldn't have been delaying
we couldn't have been delaying
you couldn't have been delaying
they couldn't have been delaying	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I delay?
could you delay?
could he delay?
could we delay?
could you delay?
could they delay? 	could I be delaying?
could you be delaying?
could he be delaying?
could we be delaying?
could you be delaying?
could they be delaying? 	could I have delayed?
could you have delayed?
could he have delayed?
could we have delayed?
could you have delayed?
could they have delayed? 	could I have been delaying?
could you have been delaying?
could he have been delaying?
could we have been delaying?
could you have been delaying?
could they have been delaying? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
couldn't I delay?
couldn't you delay?
couldn't he delay?
couldn't we delay?
couldn't you delay?
couldn't they delay? 	couldn't I be delaying?
couldn't you be delaying?
couldn't he be delaying?
couldn't we be delaying?
couldn't you be delaying?
couldn't they be delaying? 	couldn't I have delayed?
couldn't you have delayed?
couldn't he have delayed?
couldn't we have delayed?
couldn't you have delayed?
couldn't they have delayed? 	couldn't I have been delaying?
couldn't you have been delaying?
couldn't he have been delaying?
couldn't we have been delaying?
couldn't you have been delaying?
couldn't they have been delaying?