English verb conjugation
SHOULD OVERSELL

Irregular verb: oversell - oversold - oversold

Affirmation

Simple form	V-ing form
I'd oversell you'd oversell he'd oversell we'd oversell you'd oversell they'd oversell	I'd be overselling you'd be overselling he'd be overselling we'd be overselling you'd be overselling they'd be overselling
Perfect	V-ing perfect
I should've oversold you should've oversold he should've oversold we should've oversold you should've oversold they should've oversold	I should've been overselling you should've been overselling he should've been overselling we should've been overselling you should've been overselling they should've been overselling

Negation

Simple form	V-ing form
I shouldn't oversell you shouldn't oversell he shouldn't oversell we shouldn't oversell you shouldn't oversell they shouldn't oversell	I shouldn't be overselling you shouldn't be overselling he shouldn't be overselling we shouldn't be overselling you shouldn't be overselling they shouldn't be overselling
Perfect	V-ing perfect
I shouldn't have oversold you shouldn't have oversold he shouldn't have oversold we shouldn't have oversold you shouldn't have oversold they shouldn't have oversold	I shouldn't have been overselling you shouldn't have been overselling he shouldn't have been overselling we shouldn't have been overselling you shouldn't have been overselling they shouldn't have been overselling

Interrogative form

Simple form	V-ing form
should I oversell? should you oversell? should he oversell? should we oversell? should you oversell? should they oversell?	should I be overselling? should you be overselling? should he be overselling? should we be overselling? should you be overselling? should they be overselling?
Perfect	V-ing perfect
should I have oversold? should you have oversold? should he have oversold? should we have oversold? should you have oversold? should they have oversold?	should I have been overselling? should you have been overselling? should he have been overselling? should we have been overselling? should you have been overselling? should they have been overselling?

Interro-negative form

Simple form	V-ing form
shouldn't I oversell? shouldn't you oversell? shouldn't he oversell? shouldn't we oversell? shouldn't you oversell? shouldn't they oversell?	shouldn't I be overselling? shouldn't you be overselling? shouldn't he be overselling? shouldn't we be overselling? shouldn't you be overselling? shouldn't they be overselling?
Perfect	V-ing perfect
shouldn't I have oversold? shouldn't you have oversold? shouldn't he have oversold? shouldn't we have oversold? shouldn't you have oversold? shouldn't they have oversold?	shouldn't I have been overselling? shouldn't you have been overselling? shouldn't he have been overselling? shouldn't we have been overselling? shouldn't you have been overselling? shouldn't they have been overselling?