must oversupply
Regular verb: oversupply - oversupplied- oversupplied

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must oversupply
you must oversupply
he must oversupply
we must oversupply
you must oversupply
they must oversupply 	I must be oversupplying
you must be oversupplying
he must be oversupplying
we must be oversupplying
you must be oversupplying
they must be oversupplying	I must have oversupplied
you must have oversupplied
he must have oversupplied
we must have oversupplied
you must have oversupplied
they must have oversupplied	I must have been oversupplying
you must have been oversupplying
he must have been oversupplying
we must have been oversupplying
you must have been oversupplying
they must have been oversupplying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't oversupply
you mustn't oversupply
he mustn't oversupply
we mustn't oversupply
you mustn't oversupply
they mustn't oversupply 	I mustn't be oversupplying
you mustn't be oversupplying
he mustn't be oversupplying
we mustn't be oversupplying
you mustn't be oversupplying
they mustn't be oversupplying	I mustn't have oversupplied
you mustn't have oversupplied
he mustn't have oversupplied
we mustn't have oversupplied
you mustn't have oversupplied
they mustn't have oversupplied	I mustn't have been oversupplying
you mustn't have been oversupplying
he mustn't have been oversupplying
we mustn't have been oversupplying
you mustn't have been oversupplying
they mustn't have been oversupplying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I oversupply?
must you oversupply?
must he oversupply?
must we oversupply?
must you oversupply?
must they oversupply? 	must I be oversupplying?
must you be oversupplying?
must he be oversupplying?
must we be oversupplying?
must you be oversupplying?
must they be oversupplying? 	must I have oversupplied?
must you have oversupplied?
must he have oversupplied?
must we have oversupplied?
must you have oversupplied?
must they have oversupplied? 	must I have been oversupplying?
must you have been oversupplying?
must he have been oversupplying?
must we have been oversupplying?
must you have been oversupplying?
must they have been oversupplying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I oversupply?
mustn't you oversupply?
mustn't he oversupply?
mustn't we oversupply?
mustn't you oversupply?
mustn't they oversupply? 	mustn't I be oversupplying?
mustn't you be oversupplying?
mustn't he be oversupplying?
mustn't we be oversupplying?
mustn't you be oversupplying?
mustn't they be oversupplying? 	mustn't I have oversupplied?
mustn't you have oversupplied?
mustn't he have oversupplied?
mustn't we have oversupplied?
mustn't you have oversupplied?
mustn't they have oversupplied? 	mustn't I have been oversupplying?
mustn't you have been oversupplying?
mustn't he have been oversupplying?
mustn't we have been oversupplying?
mustn't you have been oversupplying?
mustn't they have been oversupplying?