Conjugación del verbo inglés
COULD DOVETAIL

Verbo regular: dovetail - dovetailed - dovetailed

Afirmación

Forma simple	Forma con V-ing
I could dovetail you could dovetail he could dovetail we could dovetail you could dovetail they could dovetail	I could be dovetailing you could be dovetailing he could be dovetailing we could be dovetailing you could be dovetailing they could be dovetailing
Perfecto	Perfecto con V-ing
I could have dovetailed you could have dovetailed he could have dovetailed we could have dovetailed you could have dovetailed they could have dovetailed	I could have been dovetailing you could have been dovetailing he could have been dovetailing we could have been dovetailing you could have been dovetailing they could have been dovetailing

Negación

Forma simple	Forma con V-ing
I couldn't dovetail you couldn't dovetail he couldn't dovetail we couldn't dovetail you couldn't dovetail they couldn't dovetail	I couldn't be dovetailing you couldn't be dovetailing he couldn't be dovetailing we couldn't be dovetailing you couldn't be dovetailing they couldn't be dovetailing
Perfecto	Perfecto con V-ing
I couldn't have dovetailed you couldn't have dovetailed he couldn't have dovetailed we couldn't have dovetailed you couldn't have dovetailed they couldn't have dovetailed	I couldn't have been dovetailing you couldn't have been dovetailing he couldn't have been dovetailing we couldn't have been dovetailing you couldn't have been dovetailing they couldn't have been dovetailing

Forma interrogativa

Forma simple	Forma con V-ing
could I dovetail? could you dovetail? could he dovetail? could we dovetail? could you dovetail? could they dovetail?	could I be dovetailing? could you be dovetailing? could he be dovetailing? could we be dovetailing? could you be dovetailing? could they be dovetailing?
Perfecto	Perfecto con V-ing
could I have dovetailed? could you have dovetailed? could he have dovetailed? could we have dovetailed? could you have dovetailed? could they have dovetailed?	could I have been dovetailing? could you have been dovetailing? could he have been dovetailing? could we have been dovetailing? could you have been dovetailing? could they have been dovetailing?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I dovetail? couldn't you dovetail? couldn't he dovetail? couldn't we dovetail? couldn't you dovetail? couldn't they dovetail?	couldn't I be dovetailing? couldn't you be dovetailing? couldn't he be dovetailing? couldn't we be dovetailing? couldn't you be dovetailing? couldn't they be dovetailing?
Perfecto	Perfecto con V-ing
couldn't I have dovetailed? couldn't you have dovetailed? couldn't he have dovetailed? couldn't we have dovetailed? couldn't you have dovetailed? couldn't they have dovetailed?	couldn't I have been dovetailing? couldn't you have been dovetailing? couldn't he have been dovetailing? couldn't we have been dovetailing? couldn't you have been dovetailing? couldn't they have been dovetailing?