English verb conjugation
SHOULD INVAGINATE

Regular verb: invaginate - invaginated - invaginated

Affirmation

Simple form	V-ing form
I should invaginate you should invaginate he should invaginate we should invaginate you should invaginate they should invaginate	I should be invaginating you should be invaginating he should be invaginating we should be invaginating you should be invaginating they should be invaginating
Perfect	V-ing perfect
I should have invaginated you should have invaginated he should have invaginated we should have invaginated you should have invaginated they should have invaginated	I should have been invaginating you should have been invaginating he should have been invaginating we should have been invaginating you should have been invaginating they should have been invaginating

Negation

Simple form	V-ing form
I should not invaginate you should not invaginate he should not invaginate we should not invaginate you should not invaginate they should not invaginate	I should not be invaginating you should not be invaginating he should not be invaginating we should not be invaginating you should not be invaginating they should not be invaginating
Perfect	V-ing perfect
I should not have invaginated you should not have invaginated he should not have invaginated we should not have invaginated you should not have invaginated they should not have invaginated	I should not have been invaginating you should not have been invaginating he should not have been invaginating we should not have been invaginating you should not have been invaginating they should not have been invaginating

Interrogative form

Simple form	V-ing form
should I invaginate? should you invaginate? should he invaginate? should we invaginate? should you invaginate? should they invaginate?	should I be invaginating? should you be invaginating? should he be invaginating? should we be invaginating? should you be invaginating? should they be invaginating?
Perfect	V-ing perfect
should I have invaginated? should you have invaginated? should he have invaginated? should we have invaginated? should you have invaginated? should they have invaginated?	should I have been invaginating? should you have been invaginating? should he have been invaginating? should we have been invaginating? should you have been invaginating? should they have been invaginating?

Interro-negative form

Simple form	V-ing form
should I not invaginate? should you not invaginate? should he not invaginate? should we not invaginate? should you not invaginate? should they not invaginate?	should I not be invaginating? should you not be invaginating? should he not be invaginating? should we not be invaginating? should you not be invaginating? should they not be invaginating?
Perfect	V-ing perfect
should I not have invaginated? should you not have invaginated? should he not have invaginated? should we not have invaginated? should you not have invaginated? should they not have invaginated?	should I not have been invaginating? should you not have been invaginating? should he not have been invaginating? should we not have been invaginating? should you not have been invaginating? should they not have been invaginating?