could embank
Verbe régulier : embank - embanked- embanked

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could embank
you could embank
she could embank
we could embank
you could embank
they could embank 	I could be embanking
you could be embanking
she could be embanking
we could be embanking
you could be embanking
they could be embanking	I could have embanked
you could have embanked
she could have embanked
we could have embanked
you could have embanked
they could have embanked	I could have been embanking
you could have been embanking
she could have been embanking
we could have been embanking
you could have been embanking
they could have been embanking	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't embank
you couldn't embank
she couldn't embank
we couldn't embank
you couldn't embank
they couldn't embank 	I couldn't be embanking
you couldn't be embanking
she couldn't be embanking
we couldn't be embanking
you couldn't be embanking
they couldn't be embanking	I couldn't have embanked
you couldn't have embanked
she couldn't have embanked
we couldn't have embanked
you couldn't have embanked
they couldn't have embanked	I couldn't have been embanking
you couldn't have been embanking
she couldn't have been embanking
we couldn't have been embanking
you couldn't have been embanking
they couldn't have been embanking	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I embank?
could you embank?
could she embank?
could we embank?
could you embank?
could they embank? 	could I be embanking?
could you be embanking?
could she be embanking?
could we be embanking?
could you be embanking?
could they be embanking? 	could I have embanked?
could you have embanked?
could she have embanked?
could we have embanked?
could you have embanked?
could they have embanked? 	could I have been embanking?
could you have been embanking?
could she have been embanking?
could we have been embanking?
could you have been embanking?
could they have been embanking? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I embank?
couldn't you embank?
couldn't she embank?
couldn't we embank?
couldn't you embank?
couldn't they embank? 	couldn't I be embanking?
couldn't you be embanking?
couldn't she be embanking?
couldn't we be embanking?
couldn't you be embanking?
couldn't they be embanking? 	couldn't I have embanked?
couldn't you have embanked?
couldn't she have embanked?
couldn't we have embanked?
couldn't you have embanked?
couldn't they have embanked? 	couldn't I have been embanking?
couldn't you have been embanking?
couldn't she have been embanking?
couldn't we have been embanking?
couldn't you have been embanking?
couldn't they have been embanking?