I'd be refining you'd be refining he'd be refining we'd be refining you'd be refining they'd be refining
Perfect
I would've refined you would've refined he would've refined we would've refined you would've refined they would've refined
V-ing perfect
I would've been refining you would've been refining he would've been refining we would've been refining you would've been refining they would've been refining
Negation
Simple form
I wouldn't refine you wouldn't refine he wouldn't refine we wouldn't refine you wouldn't refine they wouldn't refine
V-ing form
I wouldn't be refining you wouldn't be refining he wouldn't be refining we wouldn't be refining you wouldn't be refining they wouldn't be refining
Perfect
I wouldn't have refined you wouldn't have refined he wouldn't have refined we wouldn't have refined you wouldn't have refined they wouldn't have refined
V-ing perfect
I wouldn't have been refining you wouldn't have been refining he wouldn't have been refining we wouldn't have been refining you wouldn't have been refining they wouldn't have been refining
Interrogative form
Simple form
would I refine? would you refine? would he refine? would we refine? would you refine? would they refine?
V-ing form
would I be refining? would you be refining? would he be refining? would we be refining? would you be refining? would they be refining?
Perfect
would I have refined? would you have refined? would he have refined? would we have refined? would you have refined? would they have refined?
V-ing perfect
would I have been refining? would you have been refining? would he have been refining? would we have been refining? would you have been refining? would they have been refining?
Interro-negative form
Simple form
wouldn't I refine? wouldn't you refine? wouldn't he refine? wouldn't we refine? wouldn't you refine? wouldn't they refine?
V-ing form
wouldn't I be refining? wouldn't you be refining? wouldn't he be refining? wouldn't we be refining? wouldn't you be refining? wouldn't they be refining?
Perfect
wouldn't I have refined? wouldn't you have refined? wouldn't he have refined? wouldn't we have refined? wouldn't you have refined? wouldn't they have refined?
V-ing perfect
wouldn't I have been refining? wouldn't you have been refining? wouldn't he have been refining? wouldn't we have been refining? wouldn't you have been refining? wouldn't they have been refining?