English verb conjugation
SHOULD EXPEND

Regular verb: expend - expended - expended

Affirmation

Simple form	V-ing form
I should expend you should expend he should expend we should expend you should expend they should expend	I should be expending you should be expending he should be expending we should be expending you should be expending they should be expending
Perfect	V-ing perfect
I should have expended you should have expended he should have expended we should have expended you should have expended they should have expended	I should have been expending you should have been expending he should have been expending we should have been expending you should have been expending they should have been expending

Negation

Simple form	V-ing form
I should not expend you should not expend he should not expend we should not expend you should not expend they should not expend	I should not be expending you should not be expending he should not be expending we should not be expending you should not be expending they should not be expending
Perfect	V-ing perfect
I should not have expended you should not have expended he should not have expended we should not have expended you should not have expended they should not have expended	I should not have been expending you should not have been expending he should not have been expending we should not have been expending you should not have been expending they should not have been expending

Interrogative form

Simple form	V-ing form
should I expend? should you expend? should he expend? should we expend? should you expend? should they expend?	should I be expending? should you be expending? should he be expending? should we be expending? should you be expending? should they be expending?
Perfect	V-ing perfect
should I have expended? should you have expended? should he have expended? should we have expended? should you have expended? should they have expended?	should I have been expending? should you have been expending? should he have been expending? should we have been expending? should you have been expending? should they have been expending?

Interro-negative form

Simple form	V-ing form
should I not expend? should you not expend? should he not expend? should we not expend? should you not expend? should they not expend?	should I not be expending? should you not be expending? should he not be expending? should we not be expending? should you not be expending? should they not be expending?
Perfect	V-ing perfect
should I not have expended? should you not have expended? should he not have expended? should we not have expended? should you not have expended? should they not have expended?	should I not have been expending? should you not have been expending? should he not have been expending? should we not have been expending? should you not have been expending? should they not have been expending?