English verb conjugation
MUST TEMPEST

Regular verb: tempest - tempested - tempested

Affirmation

Simple form	V-ing form
I must tempest you must tempest he must tempest we must tempest you must tempest they must tempest	I must be tempesting you must be tempesting he must be tempesting we must be tempesting you must be tempesting they must be tempesting
Perfect	V-ing perfect
I must have tempested you must have tempested he must have tempested we must have tempested you must have tempested they must have tempested	I must have been tempesting you must have been tempesting he must have been tempesting we must have been tempesting you must have been tempesting they must have been tempesting

Negation

Simple form	V-ing form
I mustn't tempest you mustn't tempest he mustn't tempest we mustn't tempest you mustn't tempest they mustn't tempest	I mustn't be tempesting you mustn't be tempesting he mustn't be tempesting we mustn't be tempesting you mustn't be tempesting they mustn't be tempesting
Perfect	V-ing perfect
I mustn't have tempested you mustn't have tempested he mustn't have tempested we mustn't have tempested you mustn't have tempested they mustn't have tempested	I mustn't have been tempesting you mustn't have been tempesting he mustn't have been tempesting we mustn't have been tempesting you mustn't have been tempesting they mustn't have been tempesting

Interrogative form

Simple form	V-ing form
must I tempest? must you tempest? must he tempest? must we tempest? must you tempest? must they tempest?	must I be tempesting? must you be tempesting? must he be tempesting? must we be tempesting? must you be tempesting? must they be tempesting?
Perfect	V-ing perfect
must I have tempested? must you have tempested? must he have tempested? must we have tempested? must you have tempested? must they have tempested?	must I have been tempesting? must you have been tempesting? must he have been tempesting? must we have been tempesting? must you have been tempesting? must they have been tempesting?

Interro-negative form

Simple form	V-ing form
mustn't I tempest? mustn't you tempest? mustn't he tempest? mustn't we tempest? mustn't you tempest? mustn't they tempest?	mustn't I be tempesting? mustn't you be tempesting? mustn't he be tempesting? mustn't we be tempesting? mustn't you be tempesting? mustn't they be tempesting?
Perfect	V-ing perfect
mustn't I have tempested? mustn't you have tempested? mustn't he have tempested? mustn't we have tempested? mustn't you have tempested? mustn't they have tempested?	mustn't I have been tempesting? mustn't you have been tempesting? mustn't he have been tempesting? mustn't we have been tempesting? mustn't you have been tempesting? mustn't they have been tempesting?