must pretestify
Verbe régulier : pretestify - pretestified- pretestified

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must pretestify
you must pretestify
he must pretestify
we must pretestify
you must pretestify
they must pretestify 	I must be pretestifying
you must be pretestifying
he must be pretestifying
we must be pretestifying
you must be pretestifying
they must be pretestifying	I must have pretestified
you must have pretestified
he must have pretestified
we must have pretestified
you must have pretestified
they must have pretestified	I must have been pretestifying
you must have been pretestifying
he must have been pretestifying
we must have been pretestifying
you must have been pretestifying
they must have been pretestifying	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't pretestify
you mustn't pretestify
he mustn't pretestify
we mustn't pretestify
you mustn't pretestify
they mustn't pretestify 	I mustn't be pretestifying
you mustn't be pretestifying
he mustn't be pretestifying
we mustn't be pretestifying
you mustn't be pretestifying
they mustn't be pretestifying	I mustn't have pretestified
you mustn't have pretestified
he mustn't have pretestified
we mustn't have pretestified
you mustn't have pretestified
they mustn't have pretestified	I mustn't have been pretestifying
you mustn't have been pretestifying
he mustn't have been pretestifying
we mustn't have been pretestifying
you mustn't have been pretestifying
they mustn't have been pretestifying	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I pretestify?
must you pretestify?
must he pretestify?
must we pretestify?
must you pretestify?
must they pretestify? 	must I be pretestifying?
must you be pretestifying?
must he be pretestifying?
must we be pretestifying?
must you be pretestifying?
must they be pretestifying? 	must I have pretestified?
must you have pretestified?
must he have pretestified?
must we have pretestified?
must you have pretestified?
must they have pretestified? 	must I have been pretestifying?
must you have been pretestifying?
must he have been pretestifying?
must we have been pretestifying?
must you have been pretestifying?
must they have been pretestifying? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I pretestify?
mustn't you pretestify?
mustn't he pretestify?
mustn't we pretestify?
mustn't you pretestify?
mustn't they pretestify? 	mustn't I be pretestifying?
mustn't you be pretestifying?
mustn't he be pretestifying?
mustn't we be pretestifying?
mustn't you be pretestifying?
mustn't they be pretestifying? 	mustn't I have pretestified?
mustn't you have pretestified?
mustn't he have pretestified?
mustn't we have pretestified?
mustn't you have pretestified?
mustn't they have pretestified? 	mustn't I have been pretestifying?
mustn't you have been pretestifying?
mustn't he have been pretestifying?
mustn't we have been pretestifying?
mustn't you have been pretestifying?
mustn't they have been pretestifying?