could seed
Verbe régulier : seed - seeded- seeded
Traduction française : ensemencer - monter en graine 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could seed
you could seed
she could seed
we could seed
you could seed
they could seed 	I could be seeding
you could be seeding
she could be seeding
we could be seeding
you could be seeding
they could be seeding	I could have seeded
you could have seeded
she could have seeded
we could have seeded
you could have seeded
they could have seeded	I could have been seeding
you could have been seeding
she could have been seeding
we could have been seeding
you could have been seeding
they could have been seeding	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't seed
you couldn't seed
she couldn't seed
we couldn't seed
you couldn't seed
they couldn't seed 	I couldn't be seeding
you couldn't be seeding
she couldn't be seeding
we couldn't be seeding
you couldn't be seeding
they couldn't be seeding	I couldn't have seeded
you couldn't have seeded
she couldn't have seeded
we couldn't have seeded
you couldn't have seeded
they couldn't have seeded	I couldn't have been seeding
you couldn't have been seeding
she couldn't have been seeding
we couldn't have been seeding
you couldn't have been seeding
they couldn't have been seeding	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I seed?
could you seed?
could she seed?
could we seed?
could you seed?
could they seed? 	could I be seeding?
could you be seeding?
could she be seeding?
could we be seeding?
could you be seeding?
could they be seeding? 	could I have seeded?
could you have seeded?
could she have seeded?
could we have seeded?
could you have seeded?
could they have seeded? 	could I have been seeding?
could you have been seeding?
could she have been seeding?
could we have been seeding?
could you have been seeding?
could they have been seeding? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I seed?
couldn't you seed?
couldn't she seed?
couldn't we seed?
couldn't you seed?
couldn't they seed? 	couldn't I be seeding?
couldn't you be seeding?
couldn't she be seeding?
couldn't we be seeding?
couldn't you be seeding?
couldn't they be seeding? 	couldn't I have seeded?
couldn't you have seeded?
couldn't she have seeded?
couldn't we have seeded?
couldn't you have seeded?
couldn't they have seeded? 	couldn't I have been seeding?
couldn't you have been seeding?
couldn't she have been seeding?
couldn't we have been seeding?
couldn't you have been seeding?
couldn't they have been seeding?