could segregate
Regular verb: segregate - segregated- segregated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could segregate
you could segregate
she could segregate
we could segregate
you could segregate
they could segregate 	I could be segregating
you could be segregating
she could be segregating
we could be segregating
you could be segregating
they could be segregating	I could have segregated
you could have segregated
she could have segregated
we could have segregated
you could have segregated
they could have segregated	I could have been segregating
you could have been segregating
she could have been segregating
we could have been segregating
you could have been segregating
they could have been segregating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not segregate
you could not segregate
she could not segregate
we could not segregate
you could not segregate
they could not segregate 	I could not be segregating
you could not be segregating
she could not be segregating
we could not be segregating
you could not be segregating
they could not be segregating	I could not have segregated
you could not have segregated
she could not have segregated
we could not have segregated
you could not have segregated
they could not have segregated	I could not have been segregating
you could not have been segregating
she could not have been segregating
we could not have been segregating
you could not have been segregating
they could not have been segregating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I segregate?
could you segregate?
could she segregate?
could we segregate?
could you segregate?
could they segregate? 	could I be segregating?
could you be segregating?
could she be segregating?
could we be segregating?
could you be segregating?
could they be segregating? 	could I have segregated?
could you have segregated?
could she have segregated?
could we have segregated?
could you have segregated?
could they have segregated? 	could I have been segregating?
could you have been segregating?
could she have been segregating?
could we have been segregating?
could you have been segregating?
could they have been segregating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not segregate?
could you not segregate?
could she not segregate?
could we not segregate?
could you not segregate?
could they not segregate? 	could I not be segregating?
could you not be segregating?
could she not be segregating?
could we not be segregating?
could you not be segregating?
could they not be segregating? 	could I not have segregated?
could you not have segregated?
could she not have segregated?
could we not have segregated?
could you not have segregated?
could they not have segregated? 	could I not have been segregating?
could you not have been segregating?
could she not have been segregating?
could we not have been segregating?
could you not have been segregating?
could they not have been segregating?