could voyage
Verbe régulier : voyage - voyaged- voyaged
Traduction française : traverser - voyager par mer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could voyage
you could voyage
she could voyage
we could voyage
you could voyage
they could voyage 	I could be voyaging
you could be voyaging
she could be voyaging
we could be voyaging
you could be voyaging
they could be voyaging	I could have voyaged
you could have voyaged
she could have voyaged
we could have voyaged
you could have voyaged
they could have voyaged	I could have been voyaging
you could have been voyaging
she could have been voyaging
we could have been voyaging
you could have been voyaging
they could have been voyaging	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't voyage
you couldn't voyage
she couldn't voyage
we couldn't voyage
you couldn't voyage
they couldn't voyage 	I couldn't be voyaging
you couldn't be voyaging
she couldn't be voyaging
we couldn't be voyaging
you couldn't be voyaging
they couldn't be voyaging	I couldn't have voyaged
you couldn't have voyaged
she couldn't have voyaged
we couldn't have voyaged
you couldn't have voyaged
they couldn't have voyaged	I couldn't have been voyaging
you couldn't have been voyaging
she couldn't have been voyaging
we couldn't have been voyaging
you couldn't have been voyaging
they couldn't have been voyaging	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I voyage?
could you voyage?
could she voyage?
could we voyage?
could you voyage?
could they voyage? 	could I be voyaging?
could you be voyaging?
could she be voyaging?
could we be voyaging?
could you be voyaging?
could they be voyaging? 	could I have voyaged?
could you have voyaged?
could she have voyaged?
could we have voyaged?
could you have voyaged?
could they have voyaged? 	could I have been voyaging?
could you have been voyaging?
could she have been voyaging?
could we have been voyaging?
could you have been voyaging?
could they have been voyaging? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I voyage?
couldn't you voyage?
couldn't she voyage?
couldn't we voyage?
couldn't you voyage?
couldn't they voyage? 	couldn't I be voyaging?
couldn't you be voyaging?
couldn't she be voyaging?
couldn't we be voyaging?
couldn't you be voyaging?
couldn't they be voyaging? 	couldn't I have voyaged?
couldn't you have voyaged?
couldn't she have voyaged?
couldn't we have voyaged?
couldn't you have voyaged?
couldn't they have voyaged? 	couldn't I have been voyaging?
couldn't you have been voyaging?
couldn't she have been voyaging?
couldn't we have been voyaging?
couldn't you have been voyaging?
couldn't they have been voyaging?