English verb conjugation
SHOULD MAMBO

Regular verb: mambo - mamboed - mamboed

Affirmation

Simple form	V-ing form
I should mambo you should mambo he should mambo we should mambo you should mambo they should mambo	I should be mamboing you should be mamboing he should be mamboing we should be mamboing you should be mamboing they should be mamboing
Perfect	V-ing perfect
I should have mamboed you should have mamboed he should have mamboed we should have mamboed you should have mamboed they should have mamboed	I should have been mamboing you should have been mamboing he should have been mamboing we should have been mamboing you should have been mamboing they should have been mamboing

Negation

Simple form	V-ing form
I should not mambo you should not mambo he should not mambo we should not mambo you should not mambo they should not mambo	I should not be mamboing you should not be mamboing he should not be mamboing we should not be mamboing you should not be mamboing they should not be mamboing
Perfect	V-ing perfect
I should not have mamboed you should not have mamboed he should not have mamboed we should not have mamboed you should not have mamboed they should not have mamboed	I should not have been mamboing you should not have been mamboing he should not have been mamboing we should not have been mamboing you should not have been mamboing they should not have been mamboing

Interrogative form

Simple form	V-ing form
should I mambo? should you mambo? should he mambo? should we mambo? should you mambo? should they mambo?	should I be mamboing? should you be mamboing? should he be mamboing? should we be mamboing? should you be mamboing? should they be mamboing?
Perfect	V-ing perfect
should I have mamboed? should you have mamboed? should he have mamboed? should we have mamboed? should you have mamboed? should they have mamboed?	should I have been mamboing? should you have been mamboing? should he have been mamboing? should we have been mamboing? should you have been mamboing? should they have been mamboing?

Interro-negative form

Simple form	V-ing form
should I not mambo? should you not mambo? should he not mambo? should we not mambo? should you not mambo? should they not mambo?	should I not be mamboing? should you not be mamboing? should he not be mamboing? should we not be mamboing? should you not be mamboing? should they not be mamboing?
Perfect	V-ing perfect
should I not have mamboed? should you not have mamboed? should he not have mamboed? should we not have mamboed? should you not have mamboed? should they not have mamboed?	should I not have been mamboing? should you not have been mamboing? should he not have been mamboing? should we not have been mamboing? should you not have been mamboing? should they not have been mamboing?