could mellow
Verbe régulier : mellow - mellowed- mellowed
Traduction française : adoucir - mûrir 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could mellow
you could mellow
she could mellow
we could mellow
you could mellow
they could mellow 	I could be mellowing
you could be mellowing
she could be mellowing
we could be mellowing
you could be mellowing
they could be mellowing	I could have mellowed
you could have mellowed
she could have mellowed
we could have mellowed
you could have mellowed
they could have mellowed	I could have been mellowing
you could have been mellowing
she could have been mellowing
we could have been mellowing
you could have been mellowing
they could have been mellowing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not mellow
you could not mellow
she could not mellow
we could not mellow
you could not mellow
they could not mellow 	I could not be mellowing
you could not be mellowing
she could not be mellowing
we could not be mellowing
you could not be mellowing
they could not be mellowing	I could not have mellowed
you could not have mellowed
she could not have mellowed
we could not have mellowed
you could not have mellowed
they could not have mellowed	I could not have been mellowing
you could not have been mellowing
she could not have been mellowing
we could not have been mellowing
you could not have been mellowing
they could not have been mellowing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I mellow?
could you mellow?
could she mellow?
could we mellow?
could you mellow?
could they mellow? 	could I be mellowing?
could you be mellowing?
could she be mellowing?
could we be mellowing?
could you be mellowing?
could they be mellowing? 	could I have mellowed?
could you have mellowed?
could she have mellowed?
could we have mellowed?
could you have mellowed?
could they have mellowed? 	could I have been mellowing?
could you have been mellowing?
could she have been mellowing?
could we have been mellowing?
could you have been mellowing?
could they have been mellowing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not mellow?
could you not mellow?
could she not mellow?
could we not mellow?
could you not mellow?
could they not mellow? 	could I not be mellowing?
could you not be mellowing?
could she not be mellowing?
could we not be mellowing?
could you not be mellowing?
could they not be mellowing? 	could I not have mellowed?
could you not have mellowed?
could she not have mellowed?
could we not have mellowed?
could you not have mellowed?
could they not have mellowed? 	could I not have been mellowing?
could you not have been mellowing?
could she not have been mellowing?
could we not have been mellowing?
could you not have been mellowing?
could they not have been mellowing?