English verb conjugation
MUST STINT

Regular verb: stint - stinted - stinted

Affirmation

Simple form	V-ing form
I must stint you must stint he must stint we must stint you must stint they must stint	I must be stinting you must be stinting he must be stinting we must be stinting you must be stinting they must be stinting
Perfect	V-ing perfect
I must have stinted you must have stinted he must have stinted we must have stinted you must have stinted they must have stinted	I must have been stinting you must have been stinting he must have been stinting we must have been stinting you must have been stinting they must have been stinting

Negation

Simple form	V-ing form
I mustn't stint you mustn't stint he mustn't stint we mustn't stint you mustn't stint they mustn't stint	I mustn't be stinting you mustn't be stinting he mustn't be stinting we mustn't be stinting you mustn't be stinting they mustn't be stinting
Perfect	V-ing perfect
I mustn't have stinted you mustn't have stinted he mustn't have stinted we mustn't have stinted you mustn't have stinted they mustn't have stinted	I mustn't have been stinting you mustn't have been stinting he mustn't have been stinting we mustn't have been stinting you mustn't have been stinting they mustn't have been stinting

Interrogative form

Simple form	V-ing form
must I stint? must you stint? must he stint? must we stint? must you stint? must they stint?	must I be stinting? must you be stinting? must he be stinting? must we be stinting? must you be stinting? must they be stinting?
Perfect	V-ing perfect
must I have stinted? must you have stinted? must he have stinted? must we have stinted? must you have stinted? must they have stinted?	must I have been stinting? must you have been stinting? must he have been stinting? must we have been stinting? must you have been stinting? must they have been stinting?

Interro-negative form

Simple form	V-ing form
mustn't I stint? mustn't you stint? mustn't he stint? mustn't we stint? mustn't you stint? mustn't they stint?	mustn't I be stinting? mustn't you be stinting? mustn't he be stinting? mustn't we be stinting? mustn't you be stinting? mustn't they be stinting?
Perfect	V-ing perfect
mustn't I have stinted? mustn't you have stinted? mustn't he have stinted? mustn't we have stinted? mustn't you have stinted? mustn't they have stinted?	mustn't I have been stinting? mustn't you have been stinting? mustn't he have been stinting? mustn't we have been stinting? mustn't you have been stinting? mustn't they have been stinting?