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