I could intercorelate you could intercorelate he could intercorelate we could intercorelate you could intercorelate they could intercorelate
V-ing form
I could be intercorelating you could be intercorelating he could be intercorelating we could be intercorelating you could be intercorelating they could be intercorelating
Perfect
I could have intercorelated you could have intercorelated he could have intercorelated we could have intercorelated you could have intercorelated they could have intercorelated
V-ing perfect
I could have been intercorelating you could have been intercorelating he could have been intercorelating we could have been intercorelating you could have been intercorelating they could have been intercorelating
Negation
Simple form
I could not intercorelate you could not intercorelate he could not intercorelate we could not intercorelate you could not intercorelate they could not intercorelate
V-ing form
I could not be intercorelating you could not be intercorelating he could not be intercorelating we could not be intercorelating you could not be intercorelating they could not be intercorelating
Perfect
I could not have intercorelated you could not have intercorelated he could not have intercorelated we could not have intercorelated you could not have intercorelated they could not have intercorelated
V-ing perfect
I could not have been intercorelating you could not have been intercorelating he could not have been intercorelating we could not have been intercorelating you could not have been intercorelating they could not have been intercorelating
Interrogative form
Simple form
could I intercorelate? could you intercorelate? could he intercorelate? could we intercorelate? could you intercorelate? could they intercorelate?
V-ing form
could I be intercorelating? could you be intercorelating? could he be intercorelating? could we be intercorelating? could you be intercorelating? could they be intercorelating?
Perfect
could I have intercorelated? could you have intercorelated? could he have intercorelated? could we have intercorelated? could you have intercorelated? could they have intercorelated?
V-ing perfect
could I have been intercorelating? could you have been intercorelating? could he have been intercorelating? could we have been intercorelating? could you have been intercorelating? could they have been intercorelating?
Interro-negative form
Simple form
could I not intercorelate? could you not intercorelate? could he not intercorelate? could we not intercorelate? could you not intercorelate? could they not intercorelate?
V-ing form
could I not be intercorelating? could you not be intercorelating? could he not be intercorelating? could we not be intercorelating? could you not be intercorelating? could they not be intercorelating?
Perfect
could I not have intercorelated? could you not have intercorelated? could he not have intercorelated? could we not have intercorelated? could you not have intercorelated? could they not have intercorelated?
V-ing perfect
could I not have been intercorelating? could you not have been intercorelating? could he not have been intercorelating? could we not have been intercorelating? could you not have been intercorelating? could they not have been intercorelating?