Conjugação do verbo inglês
COULD COMPOUND

Verbo regular: compound - compounded - compounded

Afirmação

Forma simple	Forma com V-ing
I could compound you could compound he could compound we could compound you could compound they could compound	I could be compounding you could be compounding he could be compounding we could be compounding you could be compounding they could be compounding
Perfeito	Perfeito com V-ing
I could have compounded you could have compounded he could have compounded we could have compounded you could have compounded they could have compounded	I could have been compounding you could have been compounding he could have been compounding we could have been compounding you could have been compounding they could have been compounding

Negação

Forma simple	Forma com V-ing
I couldn't compound you couldn't compound he couldn't compound we couldn't compound you couldn't compound they couldn't compound	I couldn't be compounding you couldn't be compounding he couldn't be compounding we couldn't be compounding you couldn't be compounding they couldn't be compounding
Perfeito	Perfeito com V-ing
I couldn't have compounded you couldn't have compounded he couldn't have compounded we couldn't have compounded you couldn't have compounded they couldn't have compounded	I couldn't have been compounding you couldn't have been compounding he couldn't have been compounding we couldn't have been compounding you couldn't have been compounding they couldn't have been compounding

Forma interrogativa

Forma simple	Forma com V-ing
could I compound? could you compound? could he compound? could we compound? could you compound? could they compound?	could I be compounding? could you be compounding? could he be compounding? could we be compounding? could you be compounding? could they be compounding?
Perfeito	Perfeito com V-ing
could I have compounded? could you have compounded? could he have compounded? could we have compounded? could you have compounded? could they have compounded?	could I have been compounding? could you have been compounding? could he have been compounding? could we have been compounding? could you have been compounding? could they have been compounding?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I compound? couldn't you compound? couldn't he compound? couldn't we compound? couldn't you compound? couldn't they compound?	couldn't I be compounding? couldn't you be compounding? couldn't he be compounding? couldn't we be compounding? couldn't you be compounding? couldn't they be compounding?
Perfeito	Perfeito com V-ing
couldn't I have compounded? couldn't you have compounded? couldn't he have compounded? couldn't we have compounded? couldn't you have compounded? couldn't they have compounded?	couldn't I have been compounding? couldn't you have been compounding? couldn't he have been compounding? couldn't we have been compounding? couldn't you have been compounding? couldn't they have been compounding?