I would cough you would cough he would cough we would cough you would cough they would cough
V-ing form
I would be coughing you would be coughing he would be coughing we would be coughing you would be coughing they would be coughing
Perfect
I would have coughed you would have coughed he would have coughed we would have coughed you would have coughed they would have coughed
V-ing perfect
I would have been coughing you would have been coughing he would have been coughing we would have been coughing you would have been coughing they would have been coughing
Negation
Simple form
I would not cough you would not cough he would not cough we would not cough you would not cough they would not cough
V-ing form
I would not be coughing you would not be coughing he would not be coughing we would not be coughing you would not be coughing they would not be coughing
Perfect
I would not have coughed you would not have coughed he would not have coughed we would not have coughed you would not have coughed they would not have coughed
V-ing perfect
I would not have been coughing you would not have been coughing he would not have been coughing we would not have been coughing you would not have been coughing they would not have been coughing
Interrogative form
Simple form
would I cough? would you cough? would he cough? would we cough? would you cough? would they cough?
V-ing form
would I be coughing? would you be coughing? would he be coughing? would we be coughing? would you be coughing? would they be coughing?
Perfect
would I have coughed? would you have coughed? would he have coughed? would we have coughed? would you have coughed? would they have coughed?
V-ing perfect
would I have been coughing? would you have been coughing? would he have been coughing? would we have been coughing? would you have been coughing? would they have been coughing?
Interro-negative form
Simple form
would I not cough? would you not cough? would he not cough? would we not cough? would you not cough? would they not cough?
V-ing form
would I not be coughing? would you not be coughing? would he not be coughing? would we not be coughing? would you not be coughing? would they not be coughing?
Perfect
would I not have coughed? would you not have coughed? would he not have coughed? would we not have coughed? would you not have coughed? would they not have coughed?
V-ing perfect
would I not have been coughing? would you not have been coughing? would he not have been coughing? would we not have been coughing? would you not have been coughing? would they not have been coughing?