could reinstall
Regular verb: reinstall - reinstalled- reinstalled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could reinstall
you could reinstall
she could reinstall
we could reinstall
you could reinstall
they could reinstall 	I could be reinstalling
you could be reinstalling
she could be reinstalling
we could be reinstalling
you could be reinstalling
they could be reinstalling	I could have reinstalled
you could have reinstalled
she could have reinstalled
we could have reinstalled
you could have reinstalled
they could have reinstalled	I could have been reinstalling
you could have been reinstalling
she could have been reinstalling
we could have been reinstalling
you could have been reinstalling
they could have been reinstalling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not reinstall
you could not reinstall
she could not reinstall
we could not reinstall
you could not reinstall
they could not reinstall 	I could not be reinstalling
you could not be reinstalling
she could not be reinstalling
we could not be reinstalling
you could not be reinstalling
they could not be reinstalling	I could not have reinstalled
you could not have reinstalled
she could not have reinstalled
we could not have reinstalled
you could not have reinstalled
they could not have reinstalled	I could not have been reinstalling
you could not have been reinstalling
she could not have been reinstalling
we could not have been reinstalling
you could not have been reinstalling
they could not have been reinstalling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I reinstall?
could you reinstall?
could she reinstall?
could we reinstall?
could you reinstall?
could they reinstall? 	could I be reinstalling?
could you be reinstalling?
could she be reinstalling?
could we be reinstalling?
could you be reinstalling?
could they be reinstalling? 	could I have reinstalled?
could you have reinstalled?
could she have reinstalled?
could we have reinstalled?
could you have reinstalled?
could they have reinstalled? 	could I have been reinstalling?
could you have been reinstalling?
could she have been reinstalling?
could we have been reinstalling?
could you have been reinstalling?
could they have been reinstalling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not reinstall?
could you not reinstall?
could she not reinstall?
could we not reinstall?
could you not reinstall?
could they not reinstall? 	could I not be reinstalling?
could you not be reinstalling?
could she not be reinstalling?
could we not be reinstalling?
could you not be reinstalling?
could they not be reinstalling? 	could I not have reinstalled?
could you not have reinstalled?
could she not have reinstalled?
could we not have reinstalled?
could you not have reinstalled?
could they not have reinstalled? 	could I not have been reinstalling?
could you not have been reinstalling?
could she not have been reinstalling?
could we not have been reinstalling?
could you not have been reinstalling?
could they not have been reinstalling?