I'd be squandering you'd be squandering she'd be squandering we'd be squandering you'd be squandering they'd be squandering
Perfect
I should've squandered you should've squandered she should've squandered we should've squandered you should've squandered they should've squandered
V-ing perfect
I should've been squandering you should've been squandering she should've been squandering we should've been squandering you should've been squandering they should've been squandering
Negation
Simple form
I shouldn't squander you shouldn't squander she shouldn't squander we shouldn't squander you shouldn't squander they shouldn't squander
V-ing form
I shouldn't be squandering you shouldn't be squandering she shouldn't be squandering we shouldn't be squandering you shouldn't be squandering they shouldn't be squandering
Perfect
I shouldn't have squandered you shouldn't have squandered she shouldn't have squandered we shouldn't have squandered you shouldn't have squandered they shouldn't have squandered
V-ing perfect
I shouldn't have been squandering you shouldn't have been squandering she shouldn't have been squandering we shouldn't have been squandering you shouldn't have been squandering they shouldn't have been squandering
Interrogative form
Simple form
should I squander? should you squander? should she squander? should we squander? should you squander? should they squander?
V-ing form
should I be squandering? should you be squandering? should she be squandering? should we be squandering? should you be squandering? should they be squandering?
Perfect
should I have squandered? should you have squandered? should she have squandered? should we have squandered? should you have squandered? should they have squandered?
V-ing perfect
should I have been squandering? should you have been squandering? should she have been squandering? should we have been squandering? should you have been squandering? should they have been squandering?
Interro-negative form
Simple form
shouldn't I squander? shouldn't you squander? shouldn't she squander? shouldn't we squander? shouldn't you squander? shouldn't they squander?
V-ing form
shouldn't I be squandering? shouldn't you be squandering? shouldn't she be squandering? shouldn't we be squandering? shouldn't you be squandering? shouldn't they be squandering?
Perfect
shouldn't I have squandered? shouldn't you have squandered? shouldn't she have squandered? shouldn't we have squandered? shouldn't you have squandered? shouldn't they have squandered?
V-ing perfect
shouldn't I have been squandering? shouldn't you have been squandering? shouldn't she have been squandering? shouldn't we have been squandering? shouldn't you have been squandering? shouldn't they have been squandering?