can preexist
Verbe régulier : preexist - preexisted- preexisted
Traduction française : préexister à 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can preexist
you can preexist
he can preexist
we can preexist
you can preexist
they can preexist 	I can be preexisting
you can be preexisting
he can be preexisting
we can be preexisting
you can be preexisting
they can be preexisting	I can have preexisted
you can have preexisted
he can have preexisted
we can have preexisted
you can have preexisted
they can have preexisted	I can have been preexisting
you can have been preexisting
he can have been preexisting
we can have been preexisting
you can have been preexisting
they can have been preexisting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I cannot preexist
you cannot preexist
he cannot preexist
we cannot preexist
you cannot preexist
they cannot preexist 	I cannot be preexisting
you cannot be preexisting
he cannot be preexisting
we cannot be preexisting
you cannot be preexisting
they cannot be preexisting	I cannot have preexisted
you cannot have preexisted
he cannot have preexisted
we cannot have preexisted
you cannot have preexisted
they cannot have preexisted	I cannot have been preexisting
you cannot have been preexisting
he cannot have been preexisting
we cannot have been preexisting
you cannot have been preexisting
they cannot have been preexisting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I preexist?
can you preexist?
can he preexist?
can we preexist?
can you preexist?
can they preexist? 	can I be preexisting?
can you be preexisting?
can he be preexisting?
can we be preexisting?
can you be preexisting?
can they be preexisting? 	can I have preexisted?
can you have preexisted?
can he have preexisted?
can we have preexisted?
can you have preexisted?
can they have preexisted? 	can I have been preexisting?
can you have been preexisting?
can he have been preexisting?
can we have been preexisting?
can you have been preexisting?
can they have been preexisting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I not preexist?
can you not preexist?
can he not preexist?
can we not preexist?
can you not preexist?
can they not preexist? 	can I not be preexisting?
can you not be preexisting?
can he not be preexisting?
can we not be preexisting?
can you not be preexisting?
can they not be preexisting? 	can I not have preexisted?
can you not have preexisted?
can he not have preexisted?
can we not have preexisted?
can you not have preexisted?
can they not have preexisted? 	can I not have been preexisting?
can you not have been preexisting?
can he not have been preexisting?
can we not have been preexisting?
can you not have been preexisting?
can they not have been preexisting?