English verb conjugation
SHOULD PRESPECIFY

Regular verb: prespecify - prespecified - prespecified

Affirmation

Simple form	V-ing form
I should prespecify you should prespecify he should prespecify we should prespecify you should prespecify they should prespecify	I should be prespecifying you should be prespecifying he should be prespecifying we should be prespecifying you should be prespecifying they should be prespecifying
Perfect	V-ing perfect
I should have prespecified you should have prespecified he should have prespecified we should have prespecified you should have prespecified they should have prespecified	I should have been prespecifying you should have been prespecifying he should have been prespecifying we should have been prespecifying you should have been prespecifying they should have been prespecifying

Negation

Simple form	V-ing form
I should not prespecify you should not prespecify he should not prespecify we should not prespecify you should not prespecify they should not prespecify	I should not be prespecifying you should not be prespecifying he should not be prespecifying we should not be prespecifying you should not be prespecifying they should not be prespecifying
Perfect	V-ing perfect
I should not have prespecified you should not have prespecified he should not have prespecified we should not have prespecified you should not have prespecified they should not have prespecified	I should not have been prespecifying you should not have been prespecifying he should not have been prespecifying we should not have been prespecifying you should not have been prespecifying they should not have been prespecifying

Interrogative form

Simple form	V-ing form
should I prespecify? should you prespecify? should he prespecify? should we prespecify? should you prespecify? should they prespecify?	should I be prespecifying? should you be prespecifying? should he be prespecifying? should we be prespecifying? should you be prespecifying? should they be prespecifying?
Perfect	V-ing perfect
should I have prespecified? should you have prespecified? should he have prespecified? should we have prespecified? should you have prespecified? should they have prespecified?	should I have been prespecifying? should you have been prespecifying? should he have been prespecifying? should we have been prespecifying? should you have been prespecifying? should they have been prespecifying?

Interro-negative form

Simple form	V-ing form
should I not prespecify? should you not prespecify? should he not prespecify? should we not prespecify? should you not prespecify? should they not prespecify?	should I not be prespecifying? should you not be prespecifying? should he not be prespecifying? should we not be prespecifying? should you not be prespecifying? should they not be prespecifying?
Perfect	V-ing perfect
should I not have prespecified? should you not have prespecified? should he not have prespecified? should we not have prespecified? should you not have prespecified? should they not have prespecified?	should I not have been prespecifying? should you not have been prespecifying? should he not have been prespecifying? should we not have been prespecifying? should you not have been prespecifying? should they not have been prespecifying?