Conjugação do verbo inglês
COULD AUGMENT

Verbo regular: augment - augmented - augmented

Afirmação

Forma simple	Forma com V-ing
I could augment you could augment he could augment we could augment you could augment they could augment	I could be augmenting you could be augmenting he could be augmenting we could be augmenting you could be augmenting they could be augmenting
Perfeito	Perfeito com V-ing
I could have augmented you could have augmented he could have augmented we could have augmented you could have augmented they could have augmented	I could have been augmenting you could have been augmenting he could have been augmenting we could have been augmenting you could have been augmenting they could have been augmenting

Negação

Forma simple	Forma com V-ing
I couldn't augment you couldn't augment he couldn't augment we couldn't augment you couldn't augment they couldn't augment	I couldn't be augmenting you couldn't be augmenting he couldn't be augmenting we couldn't be augmenting you couldn't be augmenting they couldn't be augmenting
Perfeito	Perfeito com V-ing
I couldn't have augmented you couldn't have augmented he couldn't have augmented we couldn't have augmented you couldn't have augmented they couldn't have augmented	I couldn't have been augmenting you couldn't have been augmenting he couldn't have been augmenting we couldn't have been augmenting you couldn't have been augmenting they couldn't have been augmenting

Forma interrogativa

Forma simple	Forma com V-ing
could I augment? could you augment? could he augment? could we augment? could you augment? could they augment?	could I be augmenting? could you be augmenting? could he be augmenting? could we be augmenting? could you be augmenting? could they be augmenting?
Perfeito	Perfeito com V-ing
could I have augmented? could you have augmented? could he have augmented? could we have augmented? could you have augmented? could they have augmented?	could I have been augmenting? could you have been augmenting? could he have been augmenting? could we have been augmenting? could you have been augmenting? could they have been augmenting?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I augment? couldn't you augment? couldn't he augment? couldn't we augment? couldn't you augment? couldn't they augment?	couldn't I be augmenting? couldn't you be augmenting? couldn't he be augmenting? couldn't we be augmenting? couldn't you be augmenting? couldn't they be augmenting?
Perfeito	Perfeito com V-ing
couldn't I have augmented? couldn't you have augmented? couldn't he have augmented? couldn't we have augmented? couldn't you have augmented? couldn't they have augmented?	couldn't I have been augmenting? couldn't you have been augmenting? couldn't he have been augmenting? couldn't we have been augmenting? couldn't you have been augmenting? couldn't they have been augmenting?