English verb conjugation
MUST SLANG

Regular verb: slang - slanged - slanged

Affirmation

Simple form	V-ing form
I must slang you must slang he must slang we must slang you must slang they must slang	I must be slanging you must be slanging he must be slanging we must be slanging you must be slanging they must be slanging
Perfect	V-ing perfect
I must have slanged you must have slanged he must have slanged we must have slanged you must have slanged they must have slanged	I must have been slanging you must have been slanging he must have been slanging we must have been slanging you must have been slanging they must have been slanging

Negation

Simple form	V-ing form
I mustn't slang you mustn't slang he mustn't slang we mustn't slang you mustn't slang they mustn't slang	I mustn't be slanging you mustn't be slanging he mustn't be slanging we mustn't be slanging you mustn't be slanging they mustn't be slanging
Perfect	V-ing perfect
I mustn't have slanged you mustn't have slanged he mustn't have slanged we mustn't have slanged you mustn't have slanged they mustn't have slanged	I mustn't have been slanging you mustn't have been slanging he mustn't have been slanging we mustn't have been slanging you mustn't have been slanging they mustn't have been slanging

Interrogative form

Simple form	V-ing form
must I slang? must you slang? must he slang? must we slang? must you slang? must they slang?	must I be slanging? must you be slanging? must he be slanging? must we be slanging? must you be slanging? must they be slanging?
Perfect	V-ing perfect
must I have slanged? must you have slanged? must he have slanged? must we have slanged? must you have slanged? must they have slanged?	must I have been slanging? must you have been slanging? must he have been slanging? must we have been slanging? must you have been slanging? must they have been slanging?

Interro-negative form

Simple form	V-ing form
mustn't I slang? mustn't you slang? mustn't he slang? mustn't we slang? mustn't you slang? mustn't they slang?	mustn't I be slanging? mustn't you be slanging? mustn't he be slanging? mustn't we be slanging? mustn't you be slanging? mustn't they be slanging?
Perfect	V-ing perfect
mustn't I have slanged? mustn't you have slanged? mustn't he have slanged? mustn't we have slanged? mustn't you have slanged? mustn't they have slanged?	mustn't I have been slanging? mustn't you have been slanging? mustn't he have been slanging? mustn't we have been slanging? mustn't you have been slanging? mustn't they have been slanging?