English verb conjugation
COULD REINSTRUCT

Regular verb: reinstruct - reinstructed - reinstructed

Affirmation

Simple form	V-ing form
I could reinstruct you could reinstruct he could reinstruct we could reinstruct you could reinstruct they could reinstruct	I could be reinstructing you could be reinstructing he could be reinstructing we could be reinstructing you could be reinstructing they could be reinstructing
Perfect	V-ing perfect
I could have reinstructed you could have reinstructed he could have reinstructed we could have reinstructed you could have reinstructed they could have reinstructed	I could have been reinstructing you could have been reinstructing he could have been reinstructing we could have been reinstructing you could have been reinstructing they could have been reinstructing

Negation

Simple form	V-ing form
I could not reinstruct you could not reinstruct he could not reinstruct we could not reinstruct you could not reinstruct they could not reinstruct	I could not be reinstructing you could not be reinstructing he could not be reinstructing we could not be reinstructing you could not be reinstructing they could not be reinstructing
Perfect	V-ing perfect
I could not have reinstructed you could not have reinstructed he could not have reinstructed we could not have reinstructed you could not have reinstructed they could not have reinstructed	I could not have been reinstructing you could not have been reinstructing he could not have been reinstructing we could not have been reinstructing you could not have been reinstructing they could not have been reinstructing

Interrogative form

Simple form	V-ing form
could I reinstruct? could you reinstruct? could he reinstruct? could we reinstruct? could you reinstruct? could they reinstruct?	could I be reinstructing? could you be reinstructing? could he be reinstructing? could we be reinstructing? could you be reinstructing? could they be reinstructing?
Perfect	V-ing perfect
could I have reinstructed? could you have reinstructed? could he have reinstructed? could we have reinstructed? could you have reinstructed? could they have reinstructed?	could I have been reinstructing? could you have been reinstructing? could he have been reinstructing? could we have been reinstructing? could you have been reinstructing? could they have been reinstructing?

Interro-negative form

Simple form	V-ing form
could I not reinstruct? could you not reinstruct? could he not reinstruct? could we not reinstruct? could you not reinstruct? could they not reinstruct?	could I not be reinstructing? could you not be reinstructing? could he not be reinstructing? could we not be reinstructing? could you not be reinstructing? could they not be reinstructing?
Perfect	V-ing perfect
could I not have reinstructed? could you not have reinstructed? could he not have reinstructed? could we not have reinstructed? could you not have reinstructed? could they not have reinstructed?	could I not have been reinstructing? could you not have been reinstructing? could he not have been reinstructing? could we not have been reinstructing? could you not have been reinstructing? could they not have been reinstructing?