Conjugação do verbo inglês
COULD CATALOGUE

Verbo regular: catalogue - catalogued - catalogued

Afirmação

Forma simple	Forma com V-ing
I could catalogue you could catalogue he could catalogue we could catalogue you could catalogue they could catalogue	I could be cataloguing you could be cataloguing he could be cataloguing we could be cataloguing you could be cataloguing they could be cataloguing
Perfeito	Perfeito com V-ing
I could have catalogued you could have catalogued he could have catalogued we could have catalogued you could have catalogued they could have catalogued	I could have been cataloguing you could have been cataloguing he could have been cataloguing we could have been cataloguing you could have been cataloguing they could have been cataloguing

Negação

Forma simple	Forma com V-ing
I couldn't catalogue you couldn't catalogue he couldn't catalogue we couldn't catalogue you couldn't catalogue they couldn't catalogue	I couldn't be cataloguing you couldn't be cataloguing he couldn't be cataloguing we couldn't be cataloguing you couldn't be cataloguing they couldn't be cataloguing
Perfeito	Perfeito com V-ing
I couldn't have catalogued you couldn't have catalogued he couldn't have catalogued we couldn't have catalogued you couldn't have catalogued they couldn't have catalogued	I couldn't have been cataloguing you couldn't have been cataloguing he couldn't have been cataloguing we couldn't have been cataloguing you couldn't have been cataloguing they couldn't have been cataloguing

Forma interrogativa

Forma simple	Forma com V-ing
could I catalogue? could you catalogue? could he catalogue? could we catalogue? could you catalogue? could they catalogue?	could I be cataloguing? could you be cataloguing? could he be cataloguing? could we be cataloguing? could you be cataloguing? could they be cataloguing?
Perfeito	Perfeito com V-ing
could I have catalogued? could you have catalogued? could he have catalogued? could we have catalogued? could you have catalogued? could they have catalogued?	could I have been cataloguing? could you have been cataloguing? could he have been cataloguing? could we have been cataloguing? could you have been cataloguing? could they have been cataloguing?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I catalogue? couldn't you catalogue? couldn't he catalogue? couldn't we catalogue? couldn't you catalogue? couldn't they catalogue?	couldn't I be cataloguing? couldn't you be cataloguing? couldn't he be cataloguing? couldn't we be cataloguing? couldn't you be cataloguing? couldn't they be cataloguing?
Perfeito	Perfeito com V-ing
couldn't I have catalogued? couldn't you have catalogued? couldn't he have catalogued? couldn't we have catalogued? couldn't you have catalogued? couldn't they have catalogued?	couldn't I have been cataloguing? couldn't you have been cataloguing? couldn't he have been cataloguing? couldn't we have been cataloguing? couldn't you have been cataloguing? couldn't they have been cataloguing?