could bib
Verbe régulier : bib - bibed- bibed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could bib
you could bib
she could bib
we could bib
you could bib
they could bib 	I could be bibing
you could be bibing
she could be bibing
we could be bibing
you could be bibing
they could be bibing	I could have bibed
you could have bibed
she could have bibed
we could have bibed
you could have bibed
they could have bibed	I could have been bibing
you could have been bibing
she could have been bibing
we could have been bibing
you could have been bibing
they could have been bibing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not bib
you could not bib
she could not bib
we could not bib
you could not bib
they could not bib 	I could not be bibing
you could not be bibing
she could not be bibing
we could not be bibing
you could not be bibing
they could not be bibing	I could not have bibed
you could not have bibed
she could not have bibed
we could not have bibed
you could not have bibed
they could not have bibed	I could not have been bibing
you could not have been bibing
she could not have been bibing
we could not have been bibing
you could not have been bibing
they could not have been bibing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I bib?
could you bib?
could she bib?
could we bib?
could you bib?
could they bib? 	could I be bibing?
could you be bibing?
could she be bibing?
could we be bibing?
could you be bibing?
could they be bibing? 	could I have bibed?
could you have bibed?
could she have bibed?
could we have bibed?
could you have bibed?
could they have bibed? 	could I have been bibing?
could you have been bibing?
could she have been bibing?
could we have been bibing?
could you have been bibing?
could they have been bibing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not bib?
could you not bib?
could she not bib?
could we not bib?
could you not bib?
could they not bib? 	could I not be bibing?
could you not be bibing?
could she not be bibing?
could we not be bibing?
could you not be bibing?
could they not be bibing? 	could I not have bibed?
could you not have bibed?
could she not have bibed?
could we not have bibed?
could you not have bibed?
could they not have bibed? 	could I not have been bibing?
could you not have been bibing?
could she not have been bibing?
could we not have been bibing?
could you not have been bibing?
could they not have been bibing?