English verb conjugation
MUST LOCO

Regular verb: loco - locoed - locoed

Affirmation

Simple form	V-ing form
I must loco you must loco she must loco we must loco you must loco they must loco	I must be locoing you must be locoing she must be locoing we must be locoing you must be locoing they must be locoing
Perfect	V-ing perfect
I must have locoed you must have locoed she must have locoed we must have locoed you must have locoed they must have locoed	I must have been locoing you must have been locoing she must have been locoing we must have been locoing you must have been locoing they must have been locoing

Negation

Simple form	V-ing form
I must not loco you must not loco she must not loco we must not loco you must not loco they must not loco	I must not be locoing you must not be locoing she must not be locoing we must not be locoing you must not be locoing they must not be locoing
Perfect	V-ing perfect
I must not have locoed you must not have locoed she must not have locoed we must not have locoed you must not have locoed they must not have locoed	I must not have been locoing you must not have been locoing she must not have been locoing we must not have been locoing you must not have been locoing they must not have been locoing

Interrogative form

Simple form	V-ing form
must I loco? must you loco? must she loco? must we loco? must you loco? must they loco?	must I be locoing? must you be locoing? must she be locoing? must we be locoing? must you be locoing? must they be locoing?
Perfect	V-ing perfect
must I have locoed? must you have locoed? must she have locoed? must we have locoed? must you have locoed? must they have locoed?	must I have been locoing? must you have been locoing? must she have been locoing? must we have been locoing? must you have been locoing? must they have been locoing?

Interro-negative form

Simple form	V-ing form
must I not loco? must you not loco? must she not loco? must we not loco? must you not loco? must they not loco?	must I not be locoing? must you not be locoing? must she not be locoing? must we not be locoing? must you not be locoing? must they not be locoing?
Perfect	V-ing perfect
must I not have locoed? must you not have locoed? must she not have locoed? must we not have locoed? must you not have locoed? must they not have locoed?	must I not have been locoing? must you not have been locoing? must she not have been locoing? must we not have been locoing? must you not have been locoing? must they not have been locoing?