English verb conjugation
SHOULD ASSEVERATE

Regular verb: asseverate - asseverated - asseverated

Affirmation

Simple form	V-ing form
I'd asseverate you'd asseverate he'd asseverate we'd asseverate you'd asseverate they'd asseverate	I'd be asseverating you'd be asseverating he'd be asseverating we'd be asseverating you'd be asseverating they'd be asseverating
Perfect	V-ing perfect
I should've asseverated you should've asseverated he should've asseverated we should've asseverated you should've asseverated they should've asseverated	I should've been asseverating you should've been asseverating he should've been asseverating we should've been asseverating you should've been asseverating they should've been asseverating

Negation

Simple form	V-ing form
I shouldn't asseverate you shouldn't asseverate he shouldn't asseverate we shouldn't asseverate you shouldn't asseverate they shouldn't asseverate	I shouldn't be asseverating you shouldn't be asseverating he shouldn't be asseverating we shouldn't be asseverating you shouldn't be asseverating they shouldn't be asseverating
Perfect	V-ing perfect
I shouldn't have asseverated you shouldn't have asseverated he shouldn't have asseverated we shouldn't have asseverated you shouldn't have asseverated they shouldn't have asseverated	I shouldn't have been asseverating you shouldn't have been asseverating he shouldn't have been asseverating we shouldn't have been asseverating you shouldn't have been asseverating they shouldn't have been asseverating

Interrogative form

Simple form	V-ing form
should I asseverate? should you asseverate? should he asseverate? should we asseverate? should you asseverate? should they asseverate?	should I be asseverating? should you be asseverating? should he be asseverating? should we be asseverating? should you be asseverating? should they be asseverating?
Perfect	V-ing perfect
should I have asseverated? should you have asseverated? should he have asseverated? should we have asseverated? should you have asseverated? should they have asseverated?	should I have been asseverating? should you have been asseverating? should he have been asseverating? should we have been asseverating? should you have been asseverating? should they have been asseverating?

Interro-negative form

Simple form	V-ing form
shouldn't I asseverate? shouldn't you asseverate? shouldn't he asseverate? shouldn't we asseverate? shouldn't you asseverate? shouldn't they asseverate?	shouldn't I be asseverating? shouldn't you be asseverating? shouldn't he be asseverating? shouldn't we be asseverating? shouldn't you be asseverating? shouldn't they be asseverating?
Perfect	V-ing perfect
shouldn't I have asseverated? shouldn't you have asseverated? shouldn't he have asseverated? shouldn't we have asseverated? shouldn't you have asseverated? shouldn't they have asseverated?	shouldn't I have been asseverating? shouldn't you have been asseverating? shouldn't he have been asseverating? shouldn't we have been asseverating? shouldn't you have been asseverating? shouldn't they have been asseverating?