English verb conjugation
MUST WHINGE

Regular verb: whinge - whinged - whinged

Affirmation

Simple form	V-ing form
I must whinge you must whinge he must whinge we must whinge you must whinge they must whinge	I must be whinging you must be whinging he must be whinging we must be whinging you must be whinging they must be whinging
Perfect	V-ing perfect
I must have whinged you must have whinged he must have whinged we must have whinged you must have whinged they must have whinged	I must have been whinging you must have been whinging he must have been whinging we must have been whinging you must have been whinging they must have been whinging

Negation

Simple form	V-ing form
I mustn't whinge you mustn't whinge he mustn't whinge we mustn't whinge you mustn't whinge they mustn't whinge	I mustn't be whinging you mustn't be whinging he mustn't be whinging we mustn't be whinging you mustn't be whinging they mustn't be whinging
Perfect	V-ing perfect
I mustn't have whinged you mustn't have whinged he mustn't have whinged we mustn't have whinged you mustn't have whinged they mustn't have whinged	I mustn't have been whinging you mustn't have been whinging he mustn't have been whinging we mustn't have been whinging you mustn't have been whinging they mustn't have been whinging

Interrogative form

Simple form	V-ing form
must I whinge? must you whinge? must he whinge? must we whinge? must you whinge? must they whinge?	must I be whinging? must you be whinging? must he be whinging? must we be whinging? must you be whinging? must they be whinging?
Perfect	V-ing perfect
must I have whinged? must you have whinged? must he have whinged? must we have whinged? must you have whinged? must they have whinged?	must I have been whinging? must you have been whinging? must he have been whinging? must we have been whinging? must you have been whinging? must they have been whinging?

Interro-negative form

Simple form	V-ing form
mustn't I whinge? mustn't you whinge? mustn't he whinge? mustn't we whinge? mustn't you whinge? mustn't they whinge?	mustn't I be whinging? mustn't you be whinging? mustn't he be whinging? mustn't we be whinging? mustn't you be whinging? mustn't they be whinging?
Perfect	V-ing perfect
mustn't I have whinged? mustn't you have whinged? mustn't he have whinged? mustn't we have whinged? mustn't you have whinged? mustn't they have whinged?	mustn't I have been whinging? mustn't you have been whinging? mustn't he have been whinging? mustn't we have been whinging? mustn't you have been whinging? mustn't they have been whinging?