English verb conjugation
SHOULD IMPORT

Regular verb: import - imported - imported

Affirmation

Simple form	V-ing form
I'd import you'd import he'd import we'd import you'd import they'd import	I'd be importing you'd be importing he'd be importing we'd be importing you'd be importing they'd be importing
Perfect	V-ing perfect
I should've imported you should've imported he should've imported we should've imported you should've imported they should've imported	I should've been importing you should've been importing he should've been importing we should've been importing you should've been importing they should've been importing

Negation

Simple form	V-ing form
I shouldn't import you shouldn't import he shouldn't import we shouldn't import you shouldn't import they shouldn't import	I shouldn't be importing you shouldn't be importing he shouldn't be importing we shouldn't be importing you shouldn't be importing they shouldn't be importing
Perfect	V-ing perfect
I shouldn't have imported you shouldn't have imported he shouldn't have imported we shouldn't have imported you shouldn't have imported they shouldn't have imported	I shouldn't have been importing you shouldn't have been importing he shouldn't have been importing we shouldn't have been importing you shouldn't have been importing they shouldn't have been importing

Interrogative form

Simple form	V-ing form
should I import? should you import? should he import? should we import? should you import? should they import?	should I be importing? should you be importing? should he be importing? should we be importing? should you be importing? should they be importing?
Perfect	V-ing perfect
should I have imported? should you have imported? should he have imported? should we have imported? should you have imported? should they have imported?	should I have been importing? should you have been importing? should he have been importing? should we have been importing? should you have been importing? should they have been importing?

Interro-negative form

Simple form	V-ing form
shouldn't I import? shouldn't you import? shouldn't he import? shouldn't we import? shouldn't you import? shouldn't they import?	shouldn't I be importing? shouldn't you be importing? shouldn't he be importing? shouldn't we be importing? shouldn't you be importing? shouldn't they be importing?
Perfect	V-ing perfect
shouldn't I have imported? shouldn't you have imported? shouldn't he have imported? shouldn't we have imported? shouldn't you have imported? shouldn't they have imported?	shouldn't I have been importing? shouldn't you have been importing? shouldn't he have been importing? shouldn't we have been importing? shouldn't you have been importing? shouldn't they have been importing?