I could deconstruct you could deconstruct he could deconstruct we could deconstruct you could deconstruct they could deconstruct
V-ing form
I could be deconstructing you could be deconstructing he could be deconstructing we could be deconstructing you could be deconstructing they could be deconstructing
Perfect
I could have deconstructed you could have deconstructed he could have deconstructed we could have deconstructed you could have deconstructed they could have deconstructed
V-ing perfect
I could have been deconstructing you could have been deconstructing he could have been deconstructing we could have been deconstructing you could have been deconstructing they could have been deconstructing
Negation
Simple form
I could not deconstruct you could not deconstruct he could not deconstruct we could not deconstruct you could not deconstruct they could not deconstruct
V-ing form
I could not be deconstructing you could not be deconstructing he could not be deconstructing we could not be deconstructing you could not be deconstructing they could not be deconstructing
Perfect
I could not have deconstructed you could not have deconstructed he could not have deconstructed we could not have deconstructed you could not have deconstructed they could not have deconstructed
V-ing perfect
I could not have been deconstructing you could not have been deconstructing he could not have been deconstructing we could not have been deconstructing you could not have been deconstructing they could not have been deconstructing
Interrogative form
Simple form
could I deconstruct? could you deconstruct? could he deconstruct? could we deconstruct? could you deconstruct? could they deconstruct?
V-ing form
could I be deconstructing? could you be deconstructing? could he be deconstructing? could we be deconstructing? could you be deconstructing? could they be deconstructing?
Perfect
could I have deconstructed? could you have deconstructed? could he have deconstructed? could we have deconstructed? could you have deconstructed? could they have deconstructed?
V-ing perfect
could I have been deconstructing? could you have been deconstructing? could he have been deconstructing? could we have been deconstructing? could you have been deconstructing? could they have been deconstructing?
Interro-negative form
Simple form
could I not deconstruct? could you not deconstruct? could he not deconstruct? could we not deconstruct? could you not deconstruct? could they not deconstruct?
V-ing form
could I not be deconstructing? could you not be deconstructing? could he not be deconstructing? could we not be deconstructing? could you not be deconstructing? could they not be deconstructing?
Perfect
could I not have deconstructed? could you not have deconstructed? could he not have deconstructed? could we not have deconstructed? could you not have deconstructed? could they not have deconstructed?
V-ing perfect
could I not have been deconstructing? could you not have been deconstructing? could he not have been deconstructing? could we not have been deconstructing? could you not have been deconstructing? could they not have been deconstructing?