Conjugação do verbo inglês
COULD SUBSIDE

Verbo regular: subside - subsided - subsided

Afirmação

Forma simple	Forma com V-ing
I could subside you could subside he could subside we could subside you could subside they could subside	I could be subsiding you could be subsiding he could be subsiding we could be subsiding you could be subsiding they could be subsiding
Perfeito	Perfeito com V-ing
I could have subsided you could have subsided he could have subsided we could have subsided you could have subsided they could have subsided	I could have been subsiding you could have been subsiding he could have been subsiding we could have been subsiding you could have been subsiding they could have been subsiding

Negação

Forma simple	Forma com V-ing
I couldn't subside you couldn't subside he couldn't subside we couldn't subside you couldn't subside they couldn't subside	I couldn't be subsiding you couldn't be subsiding he couldn't be subsiding we couldn't be subsiding you couldn't be subsiding they couldn't be subsiding
Perfeito	Perfeito com V-ing
I couldn't have subsided you couldn't have subsided he couldn't have subsided we couldn't have subsided you couldn't have subsided they couldn't have subsided	I couldn't have been subsiding you couldn't have been subsiding he couldn't have been subsiding we couldn't have been subsiding you couldn't have been subsiding they couldn't have been subsiding

Forma interrogativa

Forma simple	Forma com V-ing
could I subside? could you subside? could he subside? could we subside? could you subside? could they subside?	could I be subsiding? could you be subsiding? could he be subsiding? could we be subsiding? could you be subsiding? could they be subsiding?
Perfeito	Perfeito com V-ing
could I have subsided? could you have subsided? could he have subsided? could we have subsided? could you have subsided? could they have subsided?	could I have been subsiding? could you have been subsiding? could he have been subsiding? could we have been subsiding? could you have been subsiding? could they have been subsiding?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I subside? couldn't you subside? couldn't he subside? couldn't we subside? couldn't you subside? couldn't they subside?	couldn't I be subsiding? couldn't you be subsiding? couldn't he be subsiding? couldn't we be subsiding? couldn't you be subsiding? couldn't they be subsiding?
Perfeito	Perfeito com V-ing
couldn't I have subsided? couldn't you have subsided? couldn't he have subsided? couldn't we have subsided? couldn't you have subsided? couldn't they have subsided?	couldn't I have been subsiding? couldn't you have been subsiding? couldn't he have been subsiding? couldn't we have been subsiding? couldn't you have been subsiding? couldn't they have been subsiding?