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