English verb conjugation
MUST SURVEIL

Regular verb: surveil - surveiled - surveiled

Affirmation

Simple form	V-ing form
I must surveil you must surveil he must surveil we must surveil you must surveil they must surveil	I must be surveiling you must be surveiling he must be surveiling we must be surveiling you must be surveiling they must be surveiling
Perfect	V-ing perfect
I must have surveiled you must have surveiled he must have surveiled we must have surveiled you must have surveiled they must have surveiled	I must have been surveiling you must have been surveiling he must have been surveiling we must have been surveiling you must have been surveiling they must have been surveiling

Negation

Simple form	V-ing form
I mustn't surveil you mustn't surveil he mustn't surveil we mustn't surveil you mustn't surveil they mustn't surveil	I mustn't be surveiling you mustn't be surveiling he mustn't be surveiling we mustn't be surveiling you mustn't be surveiling they mustn't be surveiling
Perfect	V-ing perfect
I mustn't have surveiled you mustn't have surveiled he mustn't have surveiled we mustn't have surveiled you mustn't have surveiled they mustn't have surveiled	I mustn't have been surveiling you mustn't have been surveiling he mustn't have been surveiling we mustn't have been surveiling you mustn't have been surveiling they mustn't have been surveiling

Interrogative form

Simple form	V-ing form
must I surveil? must you surveil? must he surveil? must we surveil? must you surveil? must they surveil?	must I be surveiling? must you be surveiling? must he be surveiling? must we be surveiling? must you be surveiling? must they be surveiling?
Perfect	V-ing perfect
must I have surveiled? must you have surveiled? must he have surveiled? must we have surveiled? must you have surveiled? must they have surveiled?	must I have been surveiling? must you have been surveiling? must he have been surveiling? must we have been surveiling? must you have been surveiling? must they have been surveiling?

Interro-negative form

Simple form	V-ing form
mustn't I surveil? mustn't you surveil? mustn't he surveil? mustn't we surveil? mustn't you surveil? mustn't they surveil?	mustn't I be surveiling? mustn't you be surveiling? mustn't he be surveiling? mustn't we be surveiling? mustn't you be surveiling? mustn't they be surveiling?
Perfect	V-ing perfect
mustn't I have surveiled? mustn't you have surveiled? mustn't he have surveiled? mustn't we have surveiled? mustn't you have surveiled? mustn't they have surveiled?	mustn't I have been surveiling? mustn't you have been surveiling? mustn't he have been surveiling? mustn't we have been surveiling? mustn't you have been surveiling? mustn't they have been surveiling?