English verb conjugation
SHOULD DETRAIN

Regular verb: detrain - detrained - detrained

Affirmation

Simple form	V-ing form
I should detrain you should detrain he should detrain we should detrain you should detrain they should detrain	I should be detraining you should be detraining he should be detraining we should be detraining you should be detraining they should be detraining
Perfect	V-ing perfect
I should have detrained you should have detrained he should have detrained we should have detrained you should have detrained they should have detrained	I should have been detraining you should have been detraining he should have been detraining we should have been detraining you should have been detraining they should have been detraining

Negation

Simple form	V-ing form
I should not detrain you should not detrain he should not detrain we should not detrain you should not detrain they should not detrain	I should not be detraining you should not be detraining he should not be detraining we should not be detraining you should not be detraining they should not be detraining
Perfect	V-ing perfect
I should not have detrained you should not have detrained he should not have detrained we should not have detrained you should not have detrained they should not have detrained	I should not have been detraining you should not have been detraining he should not have been detraining we should not have been detraining you should not have been detraining they should not have been detraining

Interrogative form

Simple form	V-ing form
should I detrain? should you detrain? should he detrain? should we detrain? should you detrain? should they detrain?	should I be detraining? should you be detraining? should he be detraining? should we be detraining? should you be detraining? should they be detraining?
Perfect	V-ing perfect
should I have detrained? should you have detrained? should he have detrained? should we have detrained? should you have detrained? should they have detrained?	should I have been detraining? should you have been detraining? should he have been detraining? should we have been detraining? should you have been detraining? should they have been detraining?

Interro-negative form

Simple form	V-ing form
should I not detrain? should you not detrain? should he not detrain? should we not detrain? should you not detrain? should they not detrain?	should I not be detraining? should you not be detraining? should he not be detraining? should we not be detraining? should you not be detraining? should they not be detraining?
Perfect	V-ing perfect
should I not have detrained? should you not have detrained? should he not have detrained? should we not have detrained? should you not have detrained? should they not have detrained?	should I not have been detraining? should you not have been detraining? should he not have been detraining? should we not have been detraining? should you not have been detraining? should they not have been detraining?