English verb conjugation
SHOULD SOLFA

Regular verb: solfa - solfaed - solfaed

Affirmation

Simple form	V-ing form
I'd solfa you'd solfa he'd solfa we'd solfa you'd solfa they'd solfa	I'd be solfaing you'd be solfaing he'd be solfaing we'd be solfaing you'd be solfaing they'd be solfaing
Perfect	V-ing perfect
I should've solfaed you should've solfaed he should've solfaed we should've solfaed you should've solfaed they should've solfaed	I should've been solfaing you should've been solfaing he should've been solfaing we should've been solfaing you should've been solfaing they should've been solfaing

Negation

Simple form	V-ing form
I shouldn't solfa you shouldn't solfa he shouldn't solfa we shouldn't solfa you shouldn't solfa they shouldn't solfa	I shouldn't be solfaing you shouldn't be solfaing he shouldn't be solfaing we shouldn't be solfaing you shouldn't be solfaing they shouldn't be solfaing
Perfect	V-ing perfect
I shouldn't have solfaed you shouldn't have solfaed he shouldn't have solfaed we shouldn't have solfaed you shouldn't have solfaed they shouldn't have solfaed	I shouldn't have been solfaing you shouldn't have been solfaing he shouldn't have been solfaing we shouldn't have been solfaing you shouldn't have been solfaing they shouldn't have been solfaing

Interrogative form

Simple form	V-ing form
should I solfa? should you solfa? should he solfa? should we solfa? should you solfa? should they solfa?	should I be solfaing? should you be solfaing? should he be solfaing? should we be solfaing? should you be solfaing? should they be solfaing?
Perfect	V-ing perfect
should I have solfaed? should you have solfaed? should he have solfaed? should we have solfaed? should you have solfaed? should they have solfaed?	should I have been solfaing? should you have been solfaing? should he have been solfaing? should we have been solfaing? should you have been solfaing? should they have been solfaing?

Interro-negative form

Simple form	V-ing form
shouldn't I solfa? shouldn't you solfa? shouldn't he solfa? shouldn't we solfa? shouldn't you solfa? shouldn't they solfa?	shouldn't I be solfaing? shouldn't you be solfaing? shouldn't he be solfaing? shouldn't we be solfaing? shouldn't you be solfaing? shouldn't they be solfaing?
Perfect	V-ing perfect
shouldn't I have solfaed? shouldn't you have solfaed? shouldn't he have solfaed? shouldn't we have solfaed? shouldn't you have solfaed? shouldn't they have solfaed?	shouldn't I have been solfaing? shouldn't you have been solfaing? shouldn't he have been solfaing? shouldn't we have been solfaing? shouldn't you have been solfaing? shouldn't they have been solfaing?