Conjugación del verbo inglés
COULD ENGIRD

Verbo regular: engird - engirded - engirded

Afirmación

Forma simple	Forma con V-ing
I could engird you could engird she could engird we could engird you could engird they could engird	I could be engirding you could be engirding she could be engirding we could be engirding you could be engirding they could be engirding
Perfecto	Perfecto con V-ing
I could have engirded you could have engirded she could have engirded we could have engirded you could have engirded they could have engirded	I could have been engirding you could have been engirding she could have been engirding we could have been engirding you could have been engirding they could have been engirding

Negación

Forma simple	Forma con V-ing
I couldn't engird you couldn't engird she couldn't engird we couldn't engird you couldn't engird they couldn't engird	I couldn't be engirding you couldn't be engirding she couldn't be engirding we couldn't be engirding you couldn't be engirding they couldn't be engirding
Perfecto	Perfecto con V-ing
I couldn't have engirded you couldn't have engirded she couldn't have engirded we couldn't have engirded you couldn't have engirded they couldn't have engirded	I couldn't have been engirding you couldn't have been engirding she couldn't have been engirding we couldn't have been engirding you couldn't have been engirding they couldn't have been engirding

Forma interrogativa

Forma simple	Forma con V-ing
could I engird? could you engird? could she engird? could we engird? could you engird? could they engird?	could I be engirding? could you be engirding? could she be engirding? could we be engirding? could you be engirding? could they be engirding?
Perfecto	Perfecto con V-ing
could I have engirded? could you have engirded? could she have engirded? could we have engirded? could you have engirded? could they have engirded?	could I have been engirding? could you have been engirding? could she have been engirding? could we have been engirding? could you have been engirding? could they have been engirding?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I engird? couldn't you engird? couldn't she engird? couldn't we engird? couldn't you engird? couldn't they engird?	couldn't I be engirding? couldn't you be engirding? couldn't she be engirding? couldn't we be engirding? couldn't you be engirding? couldn't they be engirding?
Perfecto	Perfecto con V-ing
couldn't I have engirded? couldn't you have engirded? couldn't she have engirded? couldn't we have engirded? couldn't you have engirded? couldn't they have engirded?	couldn't I have been engirding? couldn't you have been engirding? couldn't she have been engirding? couldn't we have been engirding? couldn't you have been engirding? couldn't they have been engirding?