I'd be downplaying you'd be downplaying he'd be downplaying we'd be downplaying you'd be downplaying they'd be downplaying
Perfect
I should've downplayed you should've downplayed he should've downplayed we should've downplayed you should've downplayed they should've downplayed
V-ing perfect
I should've been downplaying you should've been downplaying he should've been downplaying we should've been downplaying you should've been downplaying they should've been downplaying
Negation
Simple form
I shouldn't downplay you shouldn't downplay he shouldn't downplay we shouldn't downplay you shouldn't downplay they shouldn't downplay
V-ing form
I shouldn't be downplaying you shouldn't be downplaying he shouldn't be downplaying we shouldn't be downplaying you shouldn't be downplaying they shouldn't be downplaying
Perfect
I shouldn't have downplayed you shouldn't have downplayed he shouldn't have downplayed we shouldn't have downplayed you shouldn't have downplayed they shouldn't have downplayed
V-ing perfect
I shouldn't have been downplaying you shouldn't have been downplaying he shouldn't have been downplaying we shouldn't have been downplaying you shouldn't have been downplaying they shouldn't have been downplaying
Interrogative form
Simple form
should I downplay? should you downplay? should he downplay? should we downplay? should you downplay? should they downplay?
V-ing form
should I be downplaying? should you be downplaying? should he be downplaying? should we be downplaying? should you be downplaying? should they be downplaying?
Perfect
should I have downplayed? should you have downplayed? should he have downplayed? should we have downplayed? should you have downplayed? should they have downplayed?
V-ing perfect
should I have been downplaying? should you have been downplaying? should he have been downplaying? should we have been downplaying? should you have been downplaying? should they have been downplaying?
Interro-negative form
Simple form
shouldn't I downplay? shouldn't you downplay? shouldn't he downplay? shouldn't we downplay? shouldn't you downplay? shouldn't they downplay?
V-ing form
shouldn't I be downplaying? shouldn't you be downplaying? shouldn't he be downplaying? shouldn't we be downplaying? shouldn't you be downplaying? shouldn't they be downplaying?
Perfect
shouldn't I have downplayed? shouldn't you have downplayed? shouldn't he have downplayed? shouldn't we have downplayed? shouldn't you have downplayed? shouldn't they have downplayed?
V-ing perfect
shouldn't I have been downplaying? shouldn't you have been downplaying? shouldn't he have been downplaying? shouldn't we have been downplaying? shouldn't you have been downplaying? shouldn't they have been downplaying?