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