I could engulf you could engulf he could engulf we could engulf you could engulf they could engulf
Forma con V-ing
I could be engulfing you could be engulfing he could be engulfing we could be engulfing you could be engulfing they could be engulfing
Perfecto
I could have engulfed you could have engulfed he could have engulfed we could have engulfed you could have engulfed they could have engulfed
Perfecto con V-ing
I could have been engulfing you could have been engulfing he could have been engulfing we could have been engulfing you could have been engulfing they could have been engulfing
Negación
Forma simple
I couldn't engulf you couldn't engulf he couldn't engulf we couldn't engulf you couldn't engulf they couldn't engulf
Forma con V-ing
I couldn't be engulfing you couldn't be engulfing he couldn't be engulfing we couldn't be engulfing you couldn't be engulfing they couldn't be engulfing
Perfecto
I couldn't have engulfed you couldn't have engulfed he couldn't have engulfed we couldn't have engulfed you couldn't have engulfed they couldn't have engulfed
Perfecto con V-ing
I couldn't have been engulfing you couldn't have been engulfing he couldn't have been engulfing we couldn't have been engulfing you couldn't have been engulfing they couldn't have been engulfing
Forma interrogativa
Forma simple
could I engulf? could you engulf? could he engulf? could we engulf? could you engulf? could they engulf?
Forma con V-ing
could I be engulfing? could you be engulfing? could he be engulfing? could we be engulfing? could you be engulfing? could they be engulfing?
Perfecto
could I have engulfed? could you have engulfed? could he have engulfed? could we have engulfed? could you have engulfed? could they have engulfed?
Perfecto con V-ing
could I have been engulfing? could you have been engulfing? could he have been engulfing? could we have been engulfing? could you have been engulfing? could they have been engulfing?
Forma interro-negativa
Forma simple
couldn't I engulf? couldn't you engulf? couldn't he engulf? couldn't we engulf? couldn't you engulf? couldn't they engulf?
Forma con V-ing
couldn't I be engulfing? couldn't you be engulfing? couldn't he be engulfing? couldn't we be engulfing? couldn't you be engulfing? couldn't they be engulfing?
Perfecto
couldn't I have engulfed? couldn't you have engulfed? couldn't he have engulfed? couldn't we have engulfed? couldn't you have engulfed? couldn't they have engulfed?
Perfecto con V-ing
couldn't I have been engulfing? couldn't you have been engulfing? couldn't he have been engulfing? couldn't we have been engulfing? couldn't you have been engulfing? couldn't they have been engulfing?