English verb conjugation
MUST VEIL

Regular verb: veil - veiled - veiled

Affirmation

Simple form	V-ing form
I must veil you must veil he must veil we must veil you must veil they must veil	I must be veiling you must be veiling he must be veiling we must be veiling you must be veiling they must be veiling
Perfect	V-ing perfect
I must have veiled you must have veiled he must have veiled we must have veiled you must have veiled they must have veiled	I must have been veiling you must have been veiling he must have been veiling we must have been veiling you must have been veiling they must have been veiling

Negation

Simple form	V-ing form
I mustn't veil you mustn't veil he mustn't veil we mustn't veil you mustn't veil they mustn't veil	I mustn't be veiling you mustn't be veiling he mustn't be veiling we mustn't be veiling you mustn't be veiling they mustn't be veiling
Perfect	V-ing perfect
I mustn't have veiled you mustn't have veiled he mustn't have veiled we mustn't have veiled you mustn't have veiled they mustn't have veiled	I mustn't have been veiling you mustn't have been veiling he mustn't have been veiling we mustn't have been veiling you mustn't have been veiling they mustn't have been veiling

Interrogative form

Simple form	V-ing form
must I veil? must you veil? must he veil? must we veil? must you veil? must they veil?	must I be veiling? must you be veiling? must he be veiling? must we be veiling? must you be veiling? must they be veiling?
Perfect	V-ing perfect
must I have veiled? must you have veiled? must he have veiled? must we have veiled? must you have veiled? must they have veiled?	must I have been veiling? must you have been veiling? must he have been veiling? must we have been veiling? must you have been veiling? must they have been veiling?

Interro-negative form

Simple form	V-ing form
mustn't I veil? mustn't you veil? mustn't he veil? mustn't we veil? mustn't you veil? mustn't they veil?	mustn't I be veiling? mustn't you be veiling? mustn't he be veiling? mustn't we be veiling? mustn't you be veiling? mustn't they be veiling?
Perfect	V-ing perfect
mustn't I have veiled? mustn't you have veiled? mustn't he have veiled? mustn't we have veiled? mustn't you have veiled? mustn't they have veiled?	mustn't I have been veiling? mustn't you have been veiling? mustn't he have been veiling? mustn't we have been veiling? mustn't you have been veiling? mustn't they have been veiling?