English verb conjugation
SHOULD LIP

Regular verb: lip - liped - liped

Affirmation

Simple form	V-ing form
I should lip you should lip he should lip we should lip you should lip they should lip	I should be liping you should be liping he should be liping we should be liping you should be liping they should be liping
Perfect	V-ing perfect
I should have liped you should have liped he should have liped we should have liped you should have liped they should have liped	I should have been liping you should have been liping he should have been liping we should have been liping you should have been liping they should have been liping

Negation

Simple form	V-ing form
I should not lip you should not lip he should not lip we should not lip you should not lip they should not lip	I should not be liping you should not be liping he should not be liping we should not be liping you should not be liping they should not be liping
Perfect	V-ing perfect
I should not have liped you should not have liped he should not have liped we should not have liped you should not have liped they should not have liped	I should not have been liping you should not have been liping he should not have been liping we should not have been liping you should not have been liping they should not have been liping

Interrogative form

Simple form	V-ing form
should I lip? should you lip? should he lip? should we lip? should you lip? should they lip?	should I be liping? should you be liping? should he be liping? should we be liping? should you be liping? should they be liping?
Perfect	V-ing perfect
should I have liped? should you have liped? should he have liped? should we have liped? should you have liped? should they have liped?	should I have been liping? should you have been liping? should he have been liping? should we have been liping? should you have been liping? should they have been liping?

Interro-negative form

Simple form	V-ing form
should I not lip? should you not lip? should he not lip? should we not lip? should you not lip? should they not lip?	should I not be liping? should you not be liping? should he not be liping? should we not be liping? should you not be liping? should they not be liping?
Perfect	V-ing perfect
should I not have liped? should you not have liped? should he not have liped? should we not have liped? should you not have liped? should they not have liped?	should I not have been liping? should you not have been liping? should he not have been liping? should we not have been liping? should you not have been liping? should they not have been liping?