should against
Regular verb: against - againsted- againsted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd against
you'd against
she'd against
we'd against
you'd against
they'd against 	I'd be againsting
you'd be againsting
she'd be againsting
we'd be againsting
you'd be againsting
they'd be againsting	I should've againsted
you should've againsted
she should've againsted
we should've againsted
you should've againsted
they should've againsted	I should've been againsting
you should've been againsting
she should've been againsting
we should've been againsting
you should've been againsting
they should've been againsting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't against
you shouldn't against
she shouldn't against
we shouldn't against
you shouldn't against
they shouldn't against 	I shouldn't be againsting
you shouldn't be againsting
she shouldn't be againsting
we shouldn't be againsting
you shouldn't be againsting
they shouldn't be againsting	I shouldn't have againsted
you shouldn't have againsted
she shouldn't have againsted
we shouldn't have againsted
you shouldn't have againsted
they shouldn't have againsted	I shouldn't have been againsting
you shouldn't have been againsting
she shouldn't have been againsting
we shouldn't have been againsting
you shouldn't have been againsting
they shouldn't have been againsting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I against?
should you against?
should she against?
should we against?
should you against?
should they against? 	should I be againsting?
should you be againsting?
should she be againsting?
should we be againsting?
should you be againsting?
should they be againsting? 	should I have againsted?
should you have againsted?
should she have againsted?
should we have againsted?
should you have againsted?
should they have againsted? 	should I have been againsting?
should you have been againsting?
should she have been againsting?
should we have been againsting?
should you have been againsting?
should they have been againsting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I against?
shouldn't you against?
shouldn't she against?
shouldn't we against?
shouldn't you against?
shouldn't they against? 	shouldn't I be againsting?
shouldn't you be againsting?
shouldn't she be againsting?
shouldn't we be againsting?
shouldn't you be againsting?
shouldn't they be againsting? 	shouldn't I have againsted?
shouldn't you have againsted?
shouldn't she have againsted?
shouldn't we have againsted?
shouldn't you have againsted?
shouldn't they have againsted? 	shouldn't I have been againsting?
shouldn't you have been againsting?
shouldn't she have been againsting?
shouldn't we have been againsting?
shouldn't you have been againsting?
shouldn't they have been againsting?