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