I'd be unbuttoning you'd be unbuttoning she'd be unbuttoning we'd be unbuttoning you'd be unbuttoning they'd be unbuttoning
Perfect
I would've unbuttoned you would've unbuttoned she would've unbuttoned we would've unbuttoned you would've unbuttoned they would've unbuttoned
V-ing perfect
I would've been unbuttoning you would've been unbuttoning she would've been unbuttoning we would've been unbuttoning you would've been unbuttoning they would've been unbuttoning
Negation
Simple form
I wouldn't unbutton you wouldn't unbutton she wouldn't unbutton we wouldn't unbutton you wouldn't unbutton they wouldn't unbutton
V-ing form
I wouldn't be unbuttoning you wouldn't be unbuttoning she wouldn't be unbuttoning we wouldn't be unbuttoning you wouldn't be unbuttoning they wouldn't be unbuttoning
Perfect
I wouldn't have unbuttoned you wouldn't have unbuttoned she wouldn't have unbuttoned we wouldn't have unbuttoned you wouldn't have unbuttoned they wouldn't have unbuttoned
V-ing perfect
I wouldn't have been unbuttoning you wouldn't have been unbuttoning she wouldn't have been unbuttoning we wouldn't have been unbuttoning you wouldn't have been unbuttoning they wouldn't have been unbuttoning
Interrogative form
Simple form
would I unbutton? would you unbutton? would she unbutton? would we unbutton? would you unbutton? would they unbutton?
V-ing form
would I be unbuttoning? would you be unbuttoning? would she be unbuttoning? would we be unbuttoning? would you be unbuttoning? would they be unbuttoning?
Perfect
would I have unbuttoned? would you have unbuttoned? would she have unbuttoned? would we have unbuttoned? would you have unbuttoned? would they have unbuttoned?
V-ing perfect
would I have been unbuttoning? would you have been unbuttoning? would she have been unbuttoning? would we have been unbuttoning? would you have been unbuttoning? would they have been unbuttoning?
Interro-negative form
Simple form
wouldn't I unbutton? wouldn't you unbutton? wouldn't she unbutton? wouldn't we unbutton? wouldn't you unbutton? wouldn't they unbutton?
V-ing form
wouldn't I be unbuttoning? wouldn't you be unbuttoning? wouldn't she be unbuttoning? wouldn't we be unbuttoning? wouldn't you be unbuttoning? wouldn't they be unbuttoning?
Perfect
wouldn't I have unbuttoned? wouldn't you have unbuttoned? wouldn't she have unbuttoned? wouldn't we have unbuttoned? wouldn't you have unbuttoned? wouldn't they have unbuttoned?
V-ing perfect
wouldn't I have been unbuttoning? wouldn't you have been unbuttoning? wouldn't she have been unbuttoning? wouldn't we have been unbuttoning? wouldn't you have been unbuttoning? wouldn't they have been unbuttoning?