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