could mentor mentor
Regular verb: mentor mentor - mentor mentored- mentor mentored

, this verb may not exist. Conjugation is given as example.

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could mentor mentor
you could mentor mentor
she could mentor mentor
we could mentor mentor
you could mentor mentor
they could mentor mentor 	I could be mentor mentoring
you could be mentor mentoring
she could be mentor mentoring
we could be mentor mentoring
you could be mentor mentoring
they could be mentor mentoring	I could have mentor mentored
you could have mentor mentored
she could have mentor mentored
we could have mentor mentored
you could have mentor mentored
they could have mentor mentored	I could have been mentor mentoring
you could have been mentor mentoring
she could have been mentor mentoring
we could have been mentor mentoring
you could have been mentor mentoring
they could have been mentor mentoring	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't mentor mentor
you couldn't mentor mentor
she couldn't mentor mentor
we couldn't mentor mentor
you couldn't mentor mentor
they couldn't mentor mentor 	I couldn't be mentor mentoring
you couldn't be mentor mentoring
she couldn't be mentor mentoring
we couldn't be mentor mentoring
you couldn't be mentor mentoring
they couldn't be mentor mentoring	I couldn't have mentor mentored
you couldn't have mentor mentored
she couldn't have mentor mentored
we couldn't have mentor mentored
you couldn't have mentor mentored
they couldn't have mentor mentored	I couldn't have been mentor mentoring
you couldn't have been mentor mentoring
she couldn't have been mentor mentoring
we couldn't have been mentor mentoring
you couldn't have been mentor mentoring
they couldn't have been mentor mentoring	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I mentor mentor?
could you mentor mentor?
could she mentor mentor?
could we mentor mentor?
could you mentor mentor?
could they mentor mentor? 	could I be mentor mentoring?
could you be mentor mentoring?
could she be mentor mentoring?
could we be mentor mentoring?
could you be mentor mentoring?
could they be mentor mentoring? 	could I have mentor mentored?
could you have mentor mentored?
could she have mentor mentored?
could we have mentor mentored?
could you have mentor mentored?
could they have mentor mentored? 	could I have been mentor mentoring?
could you have been mentor mentoring?
could she have been mentor mentoring?
could we have been mentor mentoring?
could you have been mentor mentoring?
could they have been mentor mentoring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I mentor mentor?
couldn't you mentor mentor?
couldn't she mentor mentor?
couldn't we mentor mentor?
couldn't you mentor mentor?
couldn't they mentor mentor? 	couldn't I be mentor mentoring?
couldn't you be mentor mentoring?
couldn't she be mentor mentoring?
couldn't we be mentor mentoring?
couldn't you be mentor mentoring?
couldn't they be mentor mentoring? 	couldn't I have mentor mentored?
couldn't you have mentor mentored?
couldn't she have mentor mentored?
couldn't we have mentor mentored?
couldn't you have mentor mentored?
couldn't they have mentor mentored? 	couldn't I have been mentor mentoring?
couldn't you have been mentor mentoring?
couldn't she have been mentor mentoring?
couldn't we have been mentor mentoring?
couldn't you have been mentor mentoring?
couldn't they have been mentor mentoring?