must metathesize
Verbe régulier : metathesize - metathesized- metathesized

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must metathesize
you must metathesize
he must metathesize
we must metathesize
you must metathesize
they must metathesize 	I must be metathesizing
you must be metathesizing
he must be metathesizing
we must be metathesizing
you must be metathesizing
they must be metathesizing	I must have metathesized
you must have metathesized
he must have metathesized
we must have metathesized
you must have metathesized
they must have metathesized	I must have been metathesizing
you must have been metathesizing
he must have been metathesizing
we must have been metathesizing
you must have been metathesizing
they must have been metathesizing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't metathesize
you mustn't metathesize
he mustn't metathesize
we mustn't metathesize
you mustn't metathesize
they mustn't metathesize 	I mustn't be metathesizing
you mustn't be metathesizing
he mustn't be metathesizing
we mustn't be metathesizing
you mustn't be metathesizing
they mustn't be metathesizing	I mustn't have metathesized
you mustn't have metathesized
he mustn't have metathesized
we mustn't have metathesized
you mustn't have metathesized
they mustn't have metathesized	I mustn't have been metathesizing
you mustn't have been metathesizing
he mustn't have been metathesizing
we mustn't have been metathesizing
you mustn't have been metathesizing
they mustn't have been metathesizing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I metathesize?
must you metathesize?
must he metathesize?
must we metathesize?
must you metathesize?
must they metathesize? 	must I be metathesizing?
must you be metathesizing?
must he be metathesizing?
must we be metathesizing?
must you be metathesizing?
must they be metathesizing? 	must I have metathesized?
must you have metathesized?
must he have metathesized?
must we have metathesized?
must you have metathesized?
must they have metathesized? 	must I have been metathesizing?
must you have been metathesizing?
must he have been metathesizing?
must we have been metathesizing?
must you have been metathesizing?
must they have been metathesizing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I metathesize?
mustn't you metathesize?
mustn't he metathesize?
mustn't we metathesize?
mustn't you metathesize?
mustn't they metathesize? 	mustn't I be metathesizing?
mustn't you be metathesizing?
mustn't he be metathesizing?
mustn't we be metathesizing?
mustn't you be metathesizing?
mustn't they be metathesizing? 	mustn't I have metathesized?
mustn't you have metathesized?
mustn't he have metathesized?
mustn't we have metathesized?
mustn't you have metathesized?
mustn't they have metathesized? 	mustn't I have been metathesizing?
mustn't you have been metathesizing?
mustn't he have been metathesizing?
mustn't we have been metathesizing?
mustn't you have been metathesizing?
mustn't they have been metathesizing?