English verb conjugation
SHOULD ITEMIZE

Regular verb: itemize - itemized - itemized

Affirmation

Simple form	V-ing form
I should itemize you should itemize he should itemize we should itemize you should itemize they should itemize	I should be itemizing you should be itemizing he should be itemizing we should be itemizing you should be itemizing they should be itemizing
Perfect	V-ing perfect
I should have itemized you should have itemized he should have itemized we should have itemized you should have itemized they should have itemized	I should have been itemizing you should have been itemizing he should have been itemizing we should have been itemizing you should have been itemizing they should have been itemizing

Negation

Simple form	V-ing form
I should not itemize you should not itemize he should not itemize we should not itemize you should not itemize they should not itemize	I should not be itemizing you should not be itemizing he should not be itemizing we should not be itemizing you should not be itemizing they should not be itemizing
Perfect	V-ing perfect
I should not have itemized you should not have itemized he should not have itemized we should not have itemized you should not have itemized they should not have itemized	I should not have been itemizing you should not have been itemizing he should not have been itemizing we should not have been itemizing you should not have been itemizing they should not have been itemizing

Interrogative form

Simple form	V-ing form
should I itemize? should you itemize? should he itemize? should we itemize? should you itemize? should they itemize?	should I be itemizing? should you be itemizing? should he be itemizing? should we be itemizing? should you be itemizing? should they be itemizing?
Perfect	V-ing perfect
should I have itemized? should you have itemized? should he have itemized? should we have itemized? should you have itemized? should they have itemized?	should I have been itemizing? should you have been itemizing? should he have been itemizing? should we have been itemizing? should you have been itemizing? should they have been itemizing?

Interro-negative form

Simple form	V-ing form
should I not itemize? should you not itemize? should he not itemize? should we not itemize? should you not itemize? should they not itemize?	should I not be itemizing? should you not be itemizing? should he not be itemizing? should we not be itemizing? should you not be itemizing? should they not be itemizing?
Perfect	V-ing perfect
should I not have itemized? should you not have itemized? should he not have itemized? should we not have itemized? should you not have itemized? should they not have itemized?	should I not have been itemizing? should you not have been itemizing? should he not have been itemizing? should we not have been itemizing? should you not have been itemizing? should they not have been itemizing?