I could dislodge you could dislodge he could dislodge we could dislodge you could dislodge they could dislodge
V-ing form
I could be dislodging you could be dislodging he could be dislodging we could be dislodging you could be dislodging they could be dislodging
Perfect
I could have dislodged you could have dislodged he could have dislodged we could have dislodged you could have dislodged they could have dislodged
V-ing perfect
I could have been dislodging you could have been dislodging he could have been dislodging we could have been dislodging you could have been dislodging they could have been dislodging
Negation
Simple form
I could not dislodge you could not dislodge he could not dislodge we could not dislodge you could not dislodge they could not dislodge
V-ing form
I could not be dislodging you could not be dislodging he could not be dislodging we could not be dislodging you could not be dislodging they could not be dislodging
Perfect
I could not have dislodged you could not have dislodged he could not have dislodged we could not have dislodged you could not have dislodged they could not have dislodged
V-ing perfect
I could not have been dislodging you could not have been dislodging he could not have been dislodging we could not have been dislodging you could not have been dislodging they could not have been dislodging
Interrogative form
Simple form
could I dislodge? could you dislodge? could he dislodge? could we dislodge? could you dislodge? could they dislodge?
V-ing form
could I be dislodging? could you be dislodging? could he be dislodging? could we be dislodging? could you be dislodging? could they be dislodging?
Perfect
could I have dislodged? could you have dislodged? could he have dislodged? could we have dislodged? could you have dislodged? could they have dislodged?
V-ing perfect
could I have been dislodging? could you have been dislodging? could he have been dislodging? could we have been dislodging? could you have been dislodging? could they have been dislodging?
Interro-negative form
Simple form
could I not dislodge? could you not dislodge? could he not dislodge? could we not dislodge? could you not dislodge? could they not dislodge?
V-ing form
could I not be dislodging? could you not be dislodging? could he not be dislodging? could we not be dislodging? could you not be dislodging? could they not be dislodging?
Perfect
could I not have dislodged? could you not have dislodged? could he not have dislodged? could we not have dislodged? could you not have dislodged? could they not have dislodged?
V-ing perfect
could I not have been dislodging? could you not have been dislodging? could he not have been dislodging? could we not have been dislodging? could you not have been dislodging? could they not have been dislodging?