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