English verb conjugation
SHOULD DEVELOP

Regular verb: develop - developed - developed

Affirmation

Simple form	V-ing form
I should develop you should develop he should develop we should develop you should develop they should develop	I should be developing you should be developing he should be developing we should be developing you should be developing they should be developing
Perfect	V-ing perfect
I should have developed you should have developed he should have developed we should have developed you should have developed they should have developed	I should have been developing you should have been developing he should have been developing we should have been developing you should have been developing they should have been developing

Negation

Simple form	V-ing form
I should not develop you should not develop he should not develop we should not develop you should not develop they should not develop	I should not be developing you should not be developing he should not be developing we should not be developing you should not be developing they should not be developing
Perfect	V-ing perfect
I should not have developed you should not have developed he should not have developed we should not have developed you should not have developed they should not have developed	I should not have been developing you should not have been developing he should not have been developing we should not have been developing you should not have been developing they should not have been developing

Interrogative form

Simple form	V-ing form
should I develop? should you develop? should he develop? should we develop? should you develop? should they develop?	should I be developing? should you be developing? should he be developing? should we be developing? should you be developing? should they be developing?
Perfect	V-ing perfect
should I have developed? should you have developed? should he have developed? should we have developed? should you have developed? should they have developed?	should I have been developing? should you have been developing? should he have been developing? should we have been developing? should you have been developing? should they have been developing?

Interro-negative form

Simple form	V-ing form
should I not develop? should you not develop? should he not develop? should we not develop? should you not develop? should they not develop?	should I not be developing? should you not be developing? should he not be developing? should we not be developing? should you not be developing? should they not be developing?
Perfect	V-ing perfect
should I not have developed? should you not have developed? should he not have developed? should we not have developed? should you not have developed? should they not have developed?	should I not have been developing? should you not have been developing? should he not have been developing? should we not have been developing? should you not have been developing? should they not have been developing?