I could reel you could reel he could reel we could reel you could reel they could reel
V-ing form
I could be reeling you could be reeling he could be reeling we could be reeling you could be reeling they could be reeling
Perfect
I could have reeled you could have reeled he could have reeled we could have reeled you could have reeled they could have reeled
V-ing perfect
I could have been reeling you could have been reeling he could have been reeling we could have been reeling you could have been reeling they could have been reeling
Negation
Simple form
I couldn't reel you couldn't reel he couldn't reel we couldn't reel you couldn't reel they couldn't reel
V-ing form
I couldn't be reeling you couldn't be reeling he couldn't be reeling we couldn't be reeling you couldn't be reeling they couldn't be reeling
Perfect
I couldn't have reeled you couldn't have reeled he couldn't have reeled we couldn't have reeled you couldn't have reeled they couldn't have reeled
V-ing perfect
I couldn't have been reeling you couldn't have been reeling he couldn't have been reeling we couldn't have been reeling you couldn't have been reeling they couldn't have been reeling
Interrogative form
Simple form
could I reel? could you reel? could he reel? could we reel? could you reel? could they reel?
V-ing form
could I be reeling? could you be reeling? could he be reeling? could we be reeling? could you be reeling? could they be reeling?
Perfect
could I have reeled? could you have reeled? could he have reeled? could we have reeled? could you have reeled? could they have reeled?
V-ing perfect
could I have been reeling? could you have been reeling? could he have been reeling? could we have been reeling? could you have been reeling? could they have been reeling?
Interro-negative form
Simple form
couldn't I reel? couldn't you reel? couldn't he reel? couldn't we reel? couldn't you reel? couldn't they reel?
V-ing form
couldn't I be reeling? couldn't you be reeling? couldn't he be reeling? couldn't we be reeling? couldn't you be reeling? couldn't they be reeling?
Perfect
couldn't I have reeled? couldn't you have reeled? couldn't he have reeled? couldn't we have reeled? couldn't you have reeled? couldn't they have reeled?
V-ing perfect
couldn't I have been reeling? couldn't you have been reeling? couldn't he have been reeling? couldn't we have been reeling? couldn't you have been reeling? couldn't they have been reeling?