could mentor
Verbe régulier : mentor - mentored- mentored

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could mentor
you could mentor
he could mentor
we could mentor
you could mentor
they could mentor 	I could be mentoring
you could be mentoring
he could be mentoring
we could be mentoring
you could be mentoring
they could be mentoring	I could have mentored
you could have mentored
he could have mentored
we could have mentored
you could have mentored
they could have mentored	I could have been mentoring
you could have been mentoring
he could have been mentoring
we could have been mentoring
you could have been mentoring
they could have been mentoring	

Négation 	
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I couldn't mentor
you couldn't mentor
he couldn't mentor
we couldn't mentor
you couldn't mentor
they couldn't mentor 	I couldn't be mentoring
you couldn't be mentoring
he couldn't be mentoring
we couldn't be mentoring
you couldn't be mentoring
they couldn't be mentoring	I couldn't have mentored
you couldn't have mentored
he couldn't have mentored
we couldn't have mentored
you couldn't have mentored
they couldn't have mentored	I couldn't have been mentoring
you couldn't have been mentoring
he couldn't have been mentoring
we couldn't have been mentoring
you couldn't have been mentoring
they couldn't have been mentoring	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I mentor?
could you mentor?
could he mentor?
could we mentor?
could you mentor?
could they mentor? 	could I be mentoring?
could you be mentoring?
could he be mentoring?
could we be mentoring?
could you be mentoring?
could they be mentoring? 	could I have mentored?
could you have mentored?
could he have mentored?
could we have mentored?
could you have mentored?
could they have mentored? 	could I have been mentoring?
could you have been mentoring?
could he have been mentoring?
could we have been mentoring?
could you have been mentoring?
could they have been mentoring? 	

Forme interro-négative 	
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couldn't I mentor?
couldn't you mentor?
couldn't he mentor?
couldn't we mentor?
couldn't you mentor?
couldn't they mentor? 	couldn't I be mentoring?
couldn't you be mentoring?
couldn't he be mentoring?
couldn't we be mentoring?
couldn't you be mentoring?
couldn't they be mentoring? 	couldn't I have mentored?
couldn't you have mentored?
couldn't he have mentored?
couldn't we have mentored?
couldn't you have mentored?
couldn't they have mentored? 	couldn't I have been mentoring?
couldn't you have been mentoring?
couldn't he have been mentoring?
couldn't we have been mentoring?
couldn't you have been mentoring?
couldn't they have been mentoring?