English verb conjugation
COULD NEED

Regular verb: need - needed - needed

Affirmation

Simple form	V-ing form
I could need you could need he could need we could need you could need they could need	I could be needing you could be needing he could be needing we could be needing you could be needing they could be needing
Perfect	V-ing perfect
I could have needed you could have needed he could have needed we could have needed you could have needed they could have needed	I could have been needing you could have been needing he could have been needing we could have been needing you could have been needing they could have been needing

Negation

Simple form	V-ing form
I could not need you could not need he could not need we could not need you could not need they could not need	I could not be needing you could not be needing he could not be needing we could not be needing you could not be needing they could not be needing
Perfect	V-ing perfect
I could not have needed you could not have needed he could not have needed we could not have needed you could not have needed they could not have needed	I could not have been needing you could not have been needing he could not have been needing we could not have been needing you could not have been needing they could not have been needing

Interrogative form

Simple form	V-ing form
could I need? could you need? could he need? could we need? could you need? could they need?	could I be needing? could you be needing? could he be needing? could we be needing? could you be needing? could they be needing?
Perfect	V-ing perfect
could I have needed? could you have needed? could he have needed? could we have needed? could you have needed? could they have needed?	could I have been needing? could you have been needing? could he have been needing? could we have been needing? could you have been needing? could they have been needing?

Interro-negative form

Simple form	V-ing form
could I not need? could you not need? could he not need? could we not need? could you not need? could they not need?	could I not be needing? could you not be needing? could he not be needing? could we not be needing? could you not be needing? could they not be needing?
Perfect	V-ing perfect
could I not have needed? could you not have needed? could he not have needed? could we not have needed? could you not have needed? could they not have needed?	could I not have been needing? could you not have been needing? could he not have been needing? could we not have been needing? could you not have been needing? could they not have been needing?