Conjugação do verbo inglês
COULD FEUD

Verbo regular: feud - feuded - feuded

Afirmação

Forma simple	Forma com V-ing
I could feud you could feud she could feud we could feud you could feud they could feud	I could be feuding you could be feuding she could be feuding we could be feuding you could be feuding they could be feuding
Perfeito	Perfeito com V-ing
I could have feuded you could have feuded she could have feuded we could have feuded you could have feuded they could have feuded	I could have been feuding you could have been feuding she could have been feuding we could have been feuding you could have been feuding they could have been feuding

Negação

Forma simple	Forma com V-ing
I couldn't feud you couldn't feud she couldn't feud we couldn't feud you couldn't feud they couldn't feud	I couldn't be feuding you couldn't be feuding she couldn't be feuding we couldn't be feuding you couldn't be feuding they couldn't be feuding
Perfeito	Perfeito com V-ing
I couldn't have feuded you couldn't have feuded she couldn't have feuded we couldn't have feuded you couldn't have feuded they couldn't have feuded	I couldn't have been feuding you couldn't have been feuding she couldn't have been feuding we couldn't have been feuding you couldn't have been feuding they couldn't have been feuding

Forma interrogativa

Forma simple	Forma com V-ing
could I feud? could you feud? could she feud? could we feud? could you feud? could they feud?	could I be feuding? could you be feuding? could she be feuding? could we be feuding? could you be feuding? could they be feuding?
Perfeito	Perfeito com V-ing
could I have feuded? could you have feuded? could she have feuded? could we have feuded? could you have feuded? could they have feuded?	could I have been feuding? could you have been feuding? could she have been feuding? could we have been feuding? could you have been feuding? could they have been feuding?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I feud? couldn't you feud? couldn't she feud? couldn't we feud? couldn't you feud? couldn't they feud?	couldn't I be feuding? couldn't you be feuding? couldn't she be feuding? couldn't we be feuding? couldn't you be feuding? couldn't they be feuding?
Perfeito	Perfeito com V-ing
couldn't I have feuded? couldn't you have feuded? couldn't she have feuded? couldn't we have feuded? couldn't you have feuded? couldn't they have feuded?	couldn't I have been feuding? couldn't you have been feuding? couldn't she have been feuding? couldn't we have been feuding? couldn't you have been feuding? couldn't they have been feuding?