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