can preprocess
Verbe régulier : preprocess - preprocessed- preprocessed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can preprocess
you can preprocess
she can preprocess
we can preprocess
you can preprocess
they can preprocess 	I can be preprocessing
you can be preprocessing
she can be preprocessing
we can be preprocessing
you can be preprocessing
they can be preprocessing	I can have preprocessed
you can have preprocessed
she can have preprocessed
we can have preprocessed
you can have preprocessed
they can have preprocessed	I can have been preprocessing
you can have been preprocessing
she can have been preprocessing
we can have been preprocessing
you can have been preprocessing
they can have been preprocessing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I cannot preprocess
you cannot preprocess
she cannot preprocess
we cannot preprocess
you cannot preprocess
they cannot preprocess 	I cannot be preprocessing
you cannot be preprocessing
she cannot be preprocessing
we cannot be preprocessing
you cannot be preprocessing
they cannot be preprocessing	I cannot have preprocessed
you cannot have preprocessed
she cannot have preprocessed
we cannot have preprocessed
you cannot have preprocessed
they cannot have preprocessed	I cannot have been preprocessing
you cannot have been preprocessing
she cannot have been preprocessing
we cannot have been preprocessing
you cannot have been preprocessing
they cannot have been preprocessing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I preprocess?
can you preprocess?
can she preprocess?
can we preprocess?
can you preprocess?
can they preprocess? 	can I be preprocessing?
can you be preprocessing?
can she be preprocessing?
can we be preprocessing?
can you be preprocessing?
can they be preprocessing? 	can I have preprocessed?
can you have preprocessed?
can she have preprocessed?
can we have preprocessed?
can you have preprocessed?
can they have preprocessed? 	can I have been preprocessing?
can you have been preprocessing?
can she have been preprocessing?
can we have been preprocessing?
can you have been preprocessing?
can they have been preprocessing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I not preprocess?
can you not preprocess?
can she not preprocess?
can we not preprocess?
can you not preprocess?
can they not preprocess? 	can I not be preprocessing?
can you not be preprocessing?
can she not be preprocessing?
can we not be preprocessing?
can you not be preprocessing?
can they not be preprocessing? 	can I not have preprocessed?
can you not have preprocessed?
can she not have preprocessed?
can we not have preprocessed?
can you not have preprocessed?
can they not have preprocessed? 	can I not have been preprocessing?
can you not have been preprocessing?
can she not have been preprocessing?
can we not have been preprocessing?
can you not have been preprocessing?
can they not have been preprocessing?