English verb conjugation
SHOULD SUPERSCRIBE

Regular verb: superscribe - superscribed - superscribed

Affirmation

Simple form	V-ing form
I should superscribe you should superscribe he should superscribe we should superscribe you should superscribe they should superscribe	I should be superscribing you should be superscribing he should be superscribing we should be superscribing you should be superscribing they should be superscribing
Perfect	V-ing perfect
I should have superscribed you should have superscribed he should have superscribed we should have superscribed you should have superscribed they should have superscribed	I should have been superscribing you should have been superscribing he should have been superscribing we should have been superscribing you should have been superscribing they should have been superscribing

Negation

Simple form	V-ing form
I should not superscribe you should not superscribe he should not superscribe we should not superscribe you should not superscribe they should not superscribe	I should not be superscribing you should not be superscribing he should not be superscribing we should not be superscribing you should not be superscribing they should not be superscribing
Perfect	V-ing perfect
I should not have superscribed you should not have superscribed he should not have superscribed we should not have superscribed you should not have superscribed they should not have superscribed	I should not have been superscribing you should not have been superscribing he should not have been superscribing we should not have been superscribing you should not have been superscribing they should not have been superscribing

Interrogative form

Simple form	V-ing form
should I superscribe? should you superscribe? should he superscribe? should we superscribe? should you superscribe? should they superscribe?	should I be superscribing? should you be superscribing? should he be superscribing? should we be superscribing? should you be superscribing? should they be superscribing?
Perfect	V-ing perfect
should I have superscribed? should you have superscribed? should he have superscribed? should we have superscribed? should you have superscribed? should they have superscribed?	should I have been superscribing? should you have been superscribing? should he have been superscribing? should we have been superscribing? should you have been superscribing? should they have been superscribing?

Interro-negative form

Simple form	V-ing form
should I not superscribe? should you not superscribe? should he not superscribe? should we not superscribe? should you not superscribe? should they not superscribe?	should I not be superscribing? should you not be superscribing? should he not be superscribing? should we not be superscribing? should you not be superscribing? should they not be superscribing?
Perfect	V-ing perfect
should I not have superscribed? should you not have superscribed? should he not have superscribed? should we not have superscribed? should you not have superscribed? should they not have superscribed?	should I not have been superscribing? should you not have been superscribing? should he not have been superscribing? should we not have been superscribing? should you not have been superscribing? should they not have been superscribing?