must hydrolyze
Verbe régulier : hydrolyze - hydrolyzed- hydrolyzed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must hydrolyze
you must hydrolyze
he must hydrolyze
we must hydrolyze
you must hydrolyze
they must hydrolyze 	I must be hydrolyzing
you must be hydrolyzing
he must be hydrolyzing
we must be hydrolyzing
you must be hydrolyzing
they must be hydrolyzing	I must have hydrolyzed
you must have hydrolyzed
he must have hydrolyzed
we must have hydrolyzed
you must have hydrolyzed
they must have hydrolyzed	I must have been hydrolyzing
you must have been hydrolyzing
he must have been hydrolyzing
we must have been hydrolyzing
you must have been hydrolyzing
they must have been hydrolyzing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't hydrolyze
you mustn't hydrolyze
he mustn't hydrolyze
we mustn't hydrolyze
you mustn't hydrolyze
they mustn't hydrolyze 	I mustn't be hydrolyzing
you mustn't be hydrolyzing
he mustn't be hydrolyzing
we mustn't be hydrolyzing
you mustn't be hydrolyzing
they mustn't be hydrolyzing	I mustn't have hydrolyzed
you mustn't have hydrolyzed
he mustn't have hydrolyzed
we mustn't have hydrolyzed
you mustn't have hydrolyzed
they mustn't have hydrolyzed	I mustn't have been hydrolyzing
you mustn't have been hydrolyzing
he mustn't have been hydrolyzing
we mustn't have been hydrolyzing
you mustn't have been hydrolyzing
they mustn't have been hydrolyzing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I hydrolyze?
must you hydrolyze?
must he hydrolyze?
must we hydrolyze?
must you hydrolyze?
must they hydrolyze? 	must I be hydrolyzing?
must you be hydrolyzing?
must he be hydrolyzing?
must we be hydrolyzing?
must you be hydrolyzing?
must they be hydrolyzing? 	must I have hydrolyzed?
must you have hydrolyzed?
must he have hydrolyzed?
must we have hydrolyzed?
must you have hydrolyzed?
must they have hydrolyzed? 	must I have been hydrolyzing?
must you have been hydrolyzing?
must he have been hydrolyzing?
must we have been hydrolyzing?
must you have been hydrolyzing?
must they have been hydrolyzing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I hydrolyze?
mustn't you hydrolyze?
mustn't he hydrolyze?
mustn't we hydrolyze?
mustn't you hydrolyze?
mustn't they hydrolyze? 	mustn't I be hydrolyzing?
mustn't you be hydrolyzing?
mustn't he be hydrolyzing?
mustn't we be hydrolyzing?
mustn't you be hydrolyzing?
mustn't they be hydrolyzing? 	mustn't I have hydrolyzed?
mustn't you have hydrolyzed?
mustn't he have hydrolyzed?
mustn't we have hydrolyzed?
mustn't you have hydrolyzed?
mustn't they have hydrolyzed? 	mustn't I have been hydrolyzing?
mustn't you have been hydrolyzing?
mustn't he have been hydrolyzing?
mustn't we have been hydrolyzing?
mustn't you have been hydrolyzing?
mustn't they have been hydrolyzing?