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