Conjugação do verbo inglês
COULD BARRICADE

Verbo regular: barricade - barricaded - barricaded

Afirmação

Forma simple	Forma com V-ing
I could barricade you could barricade he could barricade we could barricade you could barricade they could barricade	I could be barricading you could be barricading he could be barricading we could be barricading you could be barricading they could be barricading
Perfeito	Perfeito com V-ing
I could have barricaded you could have barricaded he could have barricaded we could have barricaded you could have barricaded they could have barricaded	I could have been barricading you could have been barricading he could have been barricading we could have been barricading you could have been barricading they could have been barricading

Negação

Forma simple	Forma com V-ing
I couldn't barricade you couldn't barricade he couldn't barricade we couldn't barricade you couldn't barricade they couldn't barricade	I couldn't be barricading you couldn't be barricading he couldn't be barricading we couldn't be barricading you couldn't be barricading they couldn't be barricading
Perfeito	Perfeito com V-ing
I couldn't have barricaded you couldn't have barricaded he couldn't have barricaded we couldn't have barricaded you couldn't have barricaded they couldn't have barricaded	I couldn't have been barricading you couldn't have been barricading he couldn't have been barricading we couldn't have been barricading you couldn't have been barricading they couldn't have been barricading

Forma interrogativa

Forma simple	Forma com V-ing
could I barricade? could you barricade? could he barricade? could we barricade? could you barricade? could they barricade?	could I be barricading? could you be barricading? could he be barricading? could we be barricading? could you be barricading? could they be barricading?
Perfeito	Perfeito com V-ing
could I have barricaded? could you have barricaded? could he have barricaded? could we have barricaded? could you have barricaded? could they have barricaded?	could I have been barricading? could you have been barricading? could he have been barricading? could we have been barricading? could you have been barricading? could they have been barricading?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I barricade? couldn't you barricade? couldn't he barricade? couldn't we barricade? couldn't you barricade? couldn't they barricade?	couldn't I be barricading? couldn't you be barricading? couldn't he be barricading? couldn't we be barricading? couldn't you be barricading? couldn't they be barricading?
Perfeito	Perfeito com V-ing
couldn't I have barricaded? couldn't you have barricaded? couldn't he have barricaded? couldn't we have barricaded? couldn't you have barricaded? couldn't they have barricaded?	couldn't I have been barricading? couldn't you have been barricading? couldn't he have been barricading? couldn't we have been barricading? couldn't you have been barricading? couldn't they have been barricading?