must pupate
Verbe régulier : pupate - pupated- pupated

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must pupate
you must pupate
she must pupate
we must pupate
you must pupate
they must pupate 	I must be pupating
you must be pupating
she must be pupating
we must be pupating
you must be pupating
they must be pupating	I must have pupated
you must have pupated
she must have pupated
we must have pupated
you must have pupated
they must have pupated	I must have been pupating
you must have been pupating
she must have been pupating
we must have been pupating
you must have been pupating
they must have been pupating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't pupate
you mustn't pupate
she mustn't pupate
we mustn't pupate
you mustn't pupate
they mustn't pupate 	I mustn't be pupating
you mustn't be pupating
she mustn't be pupating
we mustn't be pupating
you mustn't be pupating
they mustn't be pupating	I mustn't have pupated
you mustn't have pupated
she mustn't have pupated
we mustn't have pupated
you mustn't have pupated
they mustn't have pupated	I mustn't have been pupating
you mustn't have been pupating
she mustn't have been pupating
we mustn't have been pupating
you mustn't have been pupating
they mustn't have been pupating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I pupate?
must you pupate?
must she pupate?
must we pupate?
must you pupate?
must they pupate? 	must I be pupating?
must you be pupating?
must she be pupating?
must we be pupating?
must you be pupating?
must they be pupating? 	must I have pupated?
must you have pupated?
must she have pupated?
must we have pupated?
must you have pupated?
must they have pupated? 	must I have been pupating?
must you have been pupating?
must she have been pupating?
must we have been pupating?
must you have been pupating?
must they have been pupating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I pupate?
mustn't you pupate?
mustn't she pupate?
mustn't we pupate?
mustn't you pupate?
mustn't they pupate? 	mustn't I be pupating?
mustn't you be pupating?
mustn't she be pupating?
mustn't we be pupating?
mustn't you be pupating?
mustn't they be pupating? 	mustn't I have pupated?
mustn't you have pupated?
mustn't she have pupated?
mustn't we have pupated?
mustn't you have pupated?
mustn't they have pupated? 	mustn't I have been pupating?
mustn't you have been pupating?
mustn't she have been pupating?
mustn't we have been pupating?
mustn't you have been pupating?
mustn't they have been pupating?