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