English verb conjugation
MUST STREAMLINE

Regular verb: streamline - streamlined - streamlined

Affirmation

Simple form	V-ing form
I must streamline you must streamline he must streamline we must streamline you must streamline they must streamline	I must be streamlining you must be streamlining he must be streamlining we must be streamlining you must be streamlining they must be streamlining
Perfect	V-ing perfect
I must have streamlined you must have streamlined he must have streamlined we must have streamlined you must have streamlined they must have streamlined	I must have been streamlining you must have been streamlining he must have been streamlining we must have been streamlining you must have been streamlining they must have been streamlining

Negation

Simple form	V-ing form
I mustn't streamline you mustn't streamline he mustn't streamline we mustn't streamline you mustn't streamline they mustn't streamline	I mustn't be streamlining you mustn't be streamlining he mustn't be streamlining we mustn't be streamlining you mustn't be streamlining they mustn't be streamlining
Perfect	V-ing perfect
I mustn't have streamlined you mustn't have streamlined he mustn't have streamlined we mustn't have streamlined you mustn't have streamlined they mustn't have streamlined	I mustn't have been streamlining you mustn't have been streamlining he mustn't have been streamlining we mustn't have been streamlining you mustn't have been streamlining they mustn't have been streamlining

Interrogative form

Simple form	V-ing form
must I streamline? must you streamline? must he streamline? must we streamline? must you streamline? must they streamline?	must I be streamlining? must you be streamlining? must he be streamlining? must we be streamlining? must you be streamlining? must they be streamlining?
Perfect	V-ing perfect
must I have streamlined? must you have streamlined? must he have streamlined? must we have streamlined? must you have streamlined? must they have streamlined?	must I have been streamlining? must you have been streamlining? must he have been streamlining? must we have been streamlining? must you have been streamlining? must they have been streamlining?

Interro-negative form

Simple form	V-ing form
mustn't I streamline? mustn't you streamline? mustn't he streamline? mustn't we streamline? mustn't you streamline? mustn't they streamline?	mustn't I be streamlining? mustn't you be streamlining? mustn't he be streamlining? mustn't we be streamlining? mustn't you be streamlining? mustn't they be streamlining?
Perfect	V-ing perfect
mustn't I have streamlined? mustn't you have streamlined? mustn't he have streamlined? mustn't we have streamlined? mustn't you have streamlined? mustn't they have streamlined?	mustn't I have been streamlining? mustn't you have been streamlining? mustn't he have been streamlining? mustn't we have been streamlining? mustn't you have been streamlining? mustn't they have been streamlining?