Conjugação do verbo inglês
COULD LIGATURE

Verbo regular: ligature - ligatured - ligatured

Afirmação

Forma simple	Forma com V-ing
I could ligature you could ligature he could ligature we could ligature you could ligature they could ligature	I could be ligaturing you could be ligaturing he could be ligaturing we could be ligaturing you could be ligaturing they could be ligaturing
Perfeito	Perfeito com V-ing
I could have ligatured you could have ligatured he could have ligatured we could have ligatured you could have ligatured they could have ligatured	I could have been ligaturing you could have been ligaturing he could have been ligaturing we could have been ligaturing you could have been ligaturing they could have been ligaturing

Negação

Forma simple	Forma com V-ing
I couldn't ligature you couldn't ligature he couldn't ligature we couldn't ligature you couldn't ligature they couldn't ligature	I couldn't be ligaturing you couldn't be ligaturing he couldn't be ligaturing we couldn't be ligaturing you couldn't be ligaturing they couldn't be ligaturing
Perfeito	Perfeito com V-ing
I couldn't have ligatured you couldn't have ligatured he couldn't have ligatured we couldn't have ligatured you couldn't have ligatured they couldn't have ligatured	I couldn't have been ligaturing you couldn't have been ligaturing he couldn't have been ligaturing we couldn't have been ligaturing you couldn't have been ligaturing they couldn't have been ligaturing

Forma interrogativa

Forma simple	Forma com V-ing
could I ligature? could you ligature? could he ligature? could we ligature? could you ligature? could they ligature?	could I be ligaturing? could you be ligaturing? could he be ligaturing? could we be ligaturing? could you be ligaturing? could they be ligaturing?
Perfeito	Perfeito com V-ing
could I have ligatured? could you have ligatured? could he have ligatured? could we have ligatured? could you have ligatured? could they have ligatured?	could I have been ligaturing? could you have been ligaturing? could he have been ligaturing? could we have been ligaturing? could you have been ligaturing? could they have been ligaturing?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I ligature? couldn't you ligature? couldn't he ligature? couldn't we ligature? couldn't you ligature? couldn't they ligature?	couldn't I be ligaturing? couldn't you be ligaturing? couldn't he be ligaturing? couldn't we be ligaturing? couldn't you be ligaturing? couldn't they be ligaturing?
Perfeito	Perfeito com V-ing
couldn't I have ligatured? couldn't you have ligatured? couldn't he have ligatured? couldn't we have ligatured? couldn't you have ligatured? couldn't they have ligatured?	couldn't I have been ligaturing? couldn't you have been ligaturing? couldn't he have been ligaturing? couldn't we have been ligaturing? couldn't you have been ligaturing? couldn't they have been ligaturing?