must harmonize
Verbe régulier : harmonize - harmonized- harmonized
Traduction française : harmoniser - chanter en harmonie 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must harmonize
you must harmonize
she must harmonize
we must harmonize
you must harmonize
they must harmonize 	I must be harmonizing
you must be harmonizing
she must be harmonizing
we must be harmonizing
you must be harmonizing
they must be harmonizing	I must have harmonized
you must have harmonized
she must have harmonized
we must have harmonized
you must have harmonized
they must have harmonized	I must have been harmonizing
you must have been harmonizing
she must have been harmonizing
we must have been harmonizing
you must have been harmonizing
they must have been harmonizing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't harmonize
you mustn't harmonize
she mustn't harmonize
we mustn't harmonize
you mustn't harmonize
they mustn't harmonize 	I mustn't be harmonizing
you mustn't be harmonizing
she mustn't be harmonizing
we mustn't be harmonizing
you mustn't be harmonizing
they mustn't be harmonizing	I mustn't have harmonized
you mustn't have harmonized
she mustn't have harmonized
we mustn't have harmonized
you mustn't have harmonized
they mustn't have harmonized	I mustn't have been harmonizing
you mustn't have been harmonizing
she mustn't have been harmonizing
we mustn't have been harmonizing
you mustn't have been harmonizing
they mustn't have been harmonizing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I harmonize?
must you harmonize?
must she harmonize?
must we harmonize?
must you harmonize?
must they harmonize? 	must I be harmonizing?
must you be harmonizing?
must she be harmonizing?
must we be harmonizing?
must you be harmonizing?
must they be harmonizing? 	must I have harmonized?
must you have harmonized?
must she have harmonized?
must we have harmonized?
must you have harmonized?
must they have harmonized? 	must I have been harmonizing?
must you have been harmonizing?
must she have been harmonizing?
must we have been harmonizing?
must you have been harmonizing?
must they have been harmonizing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I harmonize?
mustn't you harmonize?
mustn't she harmonize?
mustn't we harmonize?
mustn't you harmonize?
mustn't they harmonize? 	mustn't I be harmonizing?
mustn't you be harmonizing?
mustn't she be harmonizing?
mustn't we be harmonizing?
mustn't you be harmonizing?
mustn't they be harmonizing? 	mustn't I have harmonized?
mustn't you have harmonized?
mustn't she have harmonized?
mustn't we have harmonized?
mustn't you have harmonized?
mustn't they have harmonized? 	mustn't I have been harmonizing?
mustn't you have been harmonizing?
mustn't she have been harmonizing?
mustn't we have been harmonizing?
mustn't you have been harmonizing?
mustn't they have been harmonizing?