must interplant
Verbe régulier : interplant - interplanted- interplanted

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must interplant
you must interplant
she must interplant
we must interplant
you must interplant
they must interplant 	I must be interplanting
you must be interplanting
she must be interplanting
we must be interplanting
you must be interplanting
they must be interplanting	I must have interplanted
you must have interplanted
she must have interplanted
we must have interplanted
you must have interplanted
they must have interplanted	I must have been interplanting
you must have been interplanting
she must have been interplanting
we must have been interplanting
you must have been interplanting
they must have been interplanting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't interplant
you mustn't interplant
she mustn't interplant
we mustn't interplant
you mustn't interplant
they mustn't interplant 	I mustn't be interplanting
you mustn't be interplanting
she mustn't be interplanting
we mustn't be interplanting
you mustn't be interplanting
they mustn't be interplanting	I mustn't have interplanted
you mustn't have interplanted
she mustn't have interplanted
we mustn't have interplanted
you mustn't have interplanted
they mustn't have interplanted	I mustn't have been interplanting
you mustn't have been interplanting
she mustn't have been interplanting
we mustn't have been interplanting
you mustn't have been interplanting
they mustn't have been interplanting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I interplant?
must you interplant?
must she interplant?
must we interplant?
must you interplant?
must they interplant? 	must I be interplanting?
must you be interplanting?
must she be interplanting?
must we be interplanting?
must you be interplanting?
must they be interplanting? 	must I have interplanted?
must you have interplanted?
must she have interplanted?
must we have interplanted?
must you have interplanted?
must they have interplanted? 	must I have been interplanting?
must you have been interplanting?
must she have been interplanting?
must we have been interplanting?
must you have been interplanting?
must they have been interplanting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I interplant?
mustn't you interplant?
mustn't she interplant?
mustn't we interplant?
mustn't you interplant?
mustn't they interplant? 	mustn't I be interplanting?
mustn't you be interplanting?
mustn't she be interplanting?
mustn't we be interplanting?
mustn't you be interplanting?
mustn't they be interplanting? 	mustn't I have interplanted?
mustn't you have interplanted?
mustn't she have interplanted?
mustn't we have interplanted?
mustn't you have interplanted?
mustn't they have interplanted? 	mustn't I have been interplanting?
mustn't you have been interplanting?
mustn't she have been interplanting?
mustn't we have been interplanting?
mustn't you have been interplanting?
mustn't they have been interplanting?