could embrown
Verbe régulier : embrown - embrowned- embrowned

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could embrown
you could embrown
he could embrown
we could embrown
you could embrown
they could embrown 	I could be embrowning
you could be embrowning
he could be embrowning
we could be embrowning
you could be embrowning
they could be embrowning	I could have embrowned
you could have embrowned
he could have embrowned
we could have embrowned
you could have embrowned
they could have embrowned	I could have been embrowning
you could have been embrowning
he could have been embrowning
we could have been embrowning
you could have been embrowning
they could have been embrowning	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't embrown
you couldn't embrown
he couldn't embrown
we couldn't embrown
you couldn't embrown
they couldn't embrown 	I couldn't be embrowning
you couldn't be embrowning
he couldn't be embrowning
we couldn't be embrowning
you couldn't be embrowning
they couldn't be embrowning	I couldn't have embrowned
you couldn't have embrowned
he couldn't have embrowned
we couldn't have embrowned
you couldn't have embrowned
they couldn't have embrowned	I couldn't have been embrowning
you couldn't have been embrowning
he couldn't have been embrowning
we couldn't have been embrowning
you couldn't have been embrowning
they couldn't have been embrowning	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I embrown?
could you embrown?
could he embrown?
could we embrown?
could you embrown?
could they embrown? 	could I be embrowning?
could you be embrowning?
could he be embrowning?
could we be embrowning?
could you be embrowning?
could they be embrowning? 	could I have embrowned?
could you have embrowned?
could he have embrowned?
could we have embrowned?
could you have embrowned?
could they have embrowned? 	could I have been embrowning?
could you have been embrowning?
could he have been embrowning?
could we have been embrowning?
could you have been embrowning?
could they have been embrowning? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I embrown?
couldn't you embrown?
couldn't he embrown?
couldn't we embrown?
couldn't you embrown?
couldn't they embrown? 	couldn't I be embrowning?
couldn't you be embrowning?
couldn't he be embrowning?
couldn't we be embrowning?
couldn't you be embrowning?
couldn't they be embrowning? 	couldn't I have embrowned?
couldn't you have embrowned?
couldn't he have embrowned?
couldn't we have embrowned?
couldn't you have embrowned?
couldn't they have embrowned? 	couldn't I have been embrowning?
couldn't you have been embrowning?
couldn't he have been embrowning?
couldn't we have been embrowning?
couldn't you have been embrowning?
couldn't they have been embrowning?