English verb conjugation
MUST SUPERINTEND

Regular verb: superintend - superintended - superintended

Affirmation

Simple form	V-ing form
I must superintend you must superintend he must superintend we must superintend you must superintend they must superintend	I must be superintending you must be superintending he must be superintending we must be superintending you must be superintending they must be superintending
Perfect	V-ing perfect
I must have superintended you must have superintended he must have superintended we must have superintended you must have superintended they must have superintended	I must have been superintending you must have been superintending he must have been superintending we must have been superintending you must have been superintending they must have been superintending

Negation

Simple form	V-ing form
I mustn't superintend you mustn't superintend he mustn't superintend we mustn't superintend you mustn't superintend they mustn't superintend	I mustn't be superintending you mustn't be superintending he mustn't be superintending we mustn't be superintending you mustn't be superintending they mustn't be superintending
Perfect	V-ing perfect
I mustn't have superintended you mustn't have superintended he mustn't have superintended we mustn't have superintended you mustn't have superintended they mustn't have superintended	I mustn't have been superintending you mustn't have been superintending he mustn't have been superintending we mustn't have been superintending you mustn't have been superintending they mustn't have been superintending

Interrogative form

Simple form	V-ing form
must I superintend? must you superintend? must he superintend? must we superintend? must you superintend? must they superintend?	must I be superintending? must you be superintending? must he be superintending? must we be superintending? must you be superintending? must they be superintending?
Perfect	V-ing perfect
must I have superintended? must you have superintended? must he have superintended? must we have superintended? must you have superintended? must they have superintended?	must I have been superintending? must you have been superintending? must he have been superintending? must we have been superintending? must you have been superintending? must they have been superintending?

Interro-negative form

Simple form	V-ing form
mustn't I superintend? mustn't you superintend? mustn't he superintend? mustn't we superintend? mustn't you superintend? mustn't they superintend?	mustn't I be superintending? mustn't you be superintending? mustn't he be superintending? mustn't we be superintending? mustn't you be superintending? mustn't they be superintending?
Perfect	V-ing perfect
mustn't I have superintended? mustn't you have superintended? mustn't he have superintended? mustn't we have superintended? mustn't you have superintended? mustn't they have superintended?	mustn't I have been superintending? mustn't you have been superintending? mustn't he have been superintending? mustn't we have been superintending? mustn't you have been superintending? mustn't they have been superintending?