English verb conjugation
SHOULD FELICITATE

Regular verb: felicitate - felicitated - felicitated

Affirmation

Simple form	V-ing form
I'd felicitate you'd felicitate he'd felicitate we'd felicitate you'd felicitate they'd felicitate	I'd be felicitating you'd be felicitating he'd be felicitating we'd be felicitating you'd be felicitating they'd be felicitating
Perfect	V-ing perfect
I should've felicitated you should've felicitated he should've felicitated we should've felicitated you should've felicitated they should've felicitated	I should've been felicitating you should've been felicitating he should've been felicitating we should've been felicitating you should've been felicitating they should've been felicitating

Negation

Simple form	V-ing form
I shouldn't felicitate you shouldn't felicitate he shouldn't felicitate we shouldn't felicitate you shouldn't felicitate they shouldn't felicitate	I shouldn't be felicitating you shouldn't be felicitating he shouldn't be felicitating we shouldn't be felicitating you shouldn't be felicitating they shouldn't be felicitating
Perfect	V-ing perfect
I shouldn't have felicitated you shouldn't have felicitated he shouldn't have felicitated we shouldn't have felicitated you shouldn't have felicitated they shouldn't have felicitated	I shouldn't have been felicitating you shouldn't have been felicitating he shouldn't have been felicitating we shouldn't have been felicitating you shouldn't have been felicitating they shouldn't have been felicitating

Interrogative form

Simple form	V-ing form
should I felicitate? should you felicitate? should he felicitate? should we felicitate? should you felicitate? should they felicitate?	should I be felicitating? should you be felicitating? should he be felicitating? should we be felicitating? should you be felicitating? should they be felicitating?
Perfect	V-ing perfect
should I have felicitated? should you have felicitated? should he have felicitated? should we have felicitated? should you have felicitated? should they have felicitated?	should I have been felicitating? should you have been felicitating? should he have been felicitating? should we have been felicitating? should you have been felicitating? should they have been felicitating?

Interro-negative form

Simple form	V-ing form
shouldn't I felicitate? shouldn't you felicitate? shouldn't he felicitate? shouldn't we felicitate? shouldn't you felicitate? shouldn't they felicitate?	shouldn't I be felicitating? shouldn't you be felicitating? shouldn't he be felicitating? shouldn't we be felicitating? shouldn't you be felicitating? shouldn't they be felicitating?
Perfect	V-ing perfect
shouldn't I have felicitated? shouldn't you have felicitated? shouldn't he have felicitated? shouldn't we have felicitated? shouldn't you have felicitated? shouldn't they have felicitated?	shouldn't I have been felicitating? shouldn't you have been felicitating? shouldn't he have been felicitating? shouldn't we have been felicitating? shouldn't you have been felicitating? shouldn't they have been felicitating?