English verb conjugation
SHOULD PREPROGRAM

Regular verb: preprogram - preprogramed - preprogramed

Affirmation

Simple form	V-ing form
I should preprogram you should preprogram he should preprogram we should preprogram you should preprogram they should preprogram	I should be preprograming you should be preprograming he should be preprograming we should be preprograming you should be preprograming they should be preprograming
Perfect	V-ing perfect
I should have preprogramed you should have preprogramed he should have preprogramed we should have preprogramed you should have preprogramed they should have preprogramed	I should have been preprograming you should have been preprograming he should have been preprograming we should have been preprograming you should have been preprograming they should have been preprograming

Negation

Simple form	V-ing form
I should not preprogram you should not preprogram he should not preprogram we should not preprogram you should not preprogram they should not preprogram	I should not be preprograming you should not be preprograming he should not be preprograming we should not be preprograming you should not be preprograming they should not be preprograming
Perfect	V-ing perfect
I should not have preprogramed you should not have preprogramed he should not have preprogramed we should not have preprogramed you should not have preprogramed they should not have preprogramed	I should not have been preprograming you should not have been preprograming he should not have been preprograming we should not have been preprograming you should not have been preprograming they should not have been preprograming

Interrogative form

Simple form	V-ing form
should I preprogram? should you preprogram? should he preprogram? should we preprogram? should you preprogram? should they preprogram?	should I be preprograming? should you be preprograming? should he be preprograming? should we be preprograming? should you be preprograming? should they be preprograming?
Perfect	V-ing perfect
should I have preprogramed? should you have preprogramed? should he have preprogramed? should we have preprogramed? should you have preprogramed? should they have preprogramed?	should I have been preprograming? should you have been preprograming? should he have been preprograming? should we have been preprograming? should you have been preprograming? should they have been preprograming?

Interro-negative form

Simple form	V-ing form
should I not preprogram? should you not preprogram? should he not preprogram? should we not preprogram? should you not preprogram? should they not preprogram?	should I not be preprograming? should you not be preprograming? should he not be preprograming? should we not be preprograming? should you not be preprograming? should they not be preprograming?
Perfect	V-ing perfect
should I not have preprogramed? should you not have preprogramed? should he not have preprogramed? should we not have preprogramed? should you not have preprogramed? should they not have preprogramed?	should I not have been preprograming? should you not have been preprograming? should he not have been preprograming? should we not have been preprograming? should you not have been preprograming? should they not have been preprograming?