Conjugación del verbo inglés
COULD ALLOY

Verbo regular: alloy - alloyed - alloyed

Afirmación

Forma simple	Forma con V-ing
I could alloy you could alloy he could alloy we could alloy you could alloy they could alloy	I could be alloying you could be alloying he could be alloying we could be alloying you could be alloying they could be alloying
Perfecto	Perfecto con V-ing
I could have alloyed you could have alloyed he could have alloyed we could have alloyed you could have alloyed they could have alloyed	I could have been alloying you could have been alloying he could have been alloying we could have been alloying you could have been alloying they could have been alloying

Negación

Forma simple	Forma con V-ing
I couldn't alloy you couldn't alloy he couldn't alloy we couldn't alloy you couldn't alloy they couldn't alloy	I couldn't be alloying you couldn't be alloying he couldn't be alloying we couldn't be alloying you couldn't be alloying they couldn't be alloying
Perfecto	Perfecto con V-ing
I couldn't have alloyed you couldn't have alloyed he couldn't have alloyed we couldn't have alloyed you couldn't have alloyed they couldn't have alloyed	I couldn't have been alloying you couldn't have been alloying he couldn't have been alloying we couldn't have been alloying you couldn't have been alloying they couldn't have been alloying

Forma interrogativa

Forma simple	Forma con V-ing
could I alloy? could you alloy? could he alloy? could we alloy? could you alloy? could they alloy?	could I be alloying? could you be alloying? could he be alloying? could we be alloying? could you be alloying? could they be alloying?
Perfecto	Perfecto con V-ing
could I have alloyed? could you have alloyed? could he have alloyed? could we have alloyed? could you have alloyed? could they have alloyed?	could I have been alloying? could you have been alloying? could he have been alloying? could we have been alloying? could you have been alloying? could they have been alloying?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I alloy? couldn't you alloy? couldn't he alloy? couldn't we alloy? couldn't you alloy? couldn't they alloy?	couldn't I be alloying? couldn't you be alloying? couldn't he be alloying? couldn't we be alloying? couldn't you be alloying? couldn't they be alloying?
Perfecto	Perfecto con V-ing
couldn't I have alloyed? couldn't you have alloyed? couldn't he have alloyed? couldn't we have alloyed? couldn't you have alloyed? couldn't they have alloyed?	couldn't I have been alloying? couldn't you have been alloying? couldn't he have been alloying? couldn't we have been alloying? couldn't you have been alloying? couldn't they have been alloying?