English verb conjugation
MUST REND

Irregular verb: rend - rent - rent

Affirmation

Simple form	V-ing form
I must rend you must rend she must rend we must rend you must rend they must rend	I must be rending you must be rending she must be rending we must be rending you must be rending they must be rending
Perfect	V-ing perfect
I must have rent you must have rent she must have rent we must have rent you must have rent they must have rent	I must have been rending you must have been rending she must have been rending we must have been rending you must have been rending they must have been rending

Negation

Simple form	V-ing form
I mustn't rend you mustn't rend she mustn't rend we mustn't rend you mustn't rend they mustn't rend	I mustn't be rending you mustn't be rending she mustn't be rending we mustn't be rending you mustn't be rending they mustn't be rending
Perfect	V-ing perfect
I mustn't have rent you mustn't have rent she mustn't have rent we mustn't have rent you mustn't have rent they mustn't have rent	I mustn't have been rending you mustn't have been rending she mustn't have been rending we mustn't have been rending you mustn't have been rending they mustn't have been rending

Interrogative form

Simple form	V-ing form
must I rend? must you rend? must she rend? must we rend? must you rend? must they rend?	must I be rending? must you be rending? must she be rending? must we be rending? must you be rending? must they be rending?
Perfect	V-ing perfect
must I have rent? must you have rent? must she have rent? must we have rent? must you have rent? must they have rent?	must I have been rending? must you have been rending? must she have been rending? must we have been rending? must you have been rending? must they have been rending?

Interro-negative form

Simple form	V-ing form
mustn't I rend? mustn't you rend? mustn't she rend? mustn't we rend? mustn't you rend? mustn't they rend?	mustn't I be rending? mustn't you be rending? mustn't she be rending? mustn't we be rending? mustn't you be rending? mustn't they be rending?
Perfect	V-ing perfect
mustn't I have rent? mustn't you have rent? mustn't she have rent? mustn't we have rent? mustn't you have rent? mustn't they have rent?	mustn't I have been rending? mustn't you have been rending? mustn't she have been rending? mustn't we have been rending? mustn't you have been rending? mustn't they have been rending?