Conjugación del verbo inglés
COULD RELIEVE

Verbo regular: relieve - relieved - relieved

Afirmación

Forma simple	Forma con V-ing
I could relieve you could relieve he could relieve we could relieve you could relieve they could relieve	I could be relieving you could be relieving he could be relieving we could be relieving you could be relieving they could be relieving
Perfecto	Perfecto con V-ing
I could have relieved you could have relieved he could have relieved we could have relieved you could have relieved they could have relieved	I could have been relieving you could have been relieving he could have been relieving we could have been relieving you could have been relieving they could have been relieving

Negación

Forma simple	Forma con V-ing
I couldn't relieve you couldn't relieve he couldn't relieve we couldn't relieve you couldn't relieve they couldn't relieve	I couldn't be relieving you couldn't be relieving he couldn't be relieving we couldn't be relieving you couldn't be relieving they couldn't be relieving
Perfecto	Perfecto con V-ing
I couldn't have relieved you couldn't have relieved he couldn't have relieved we couldn't have relieved you couldn't have relieved they couldn't have relieved	I couldn't have been relieving you couldn't have been relieving he couldn't have been relieving we couldn't have been relieving you couldn't have been relieving they couldn't have been relieving

Forma interrogativa

Forma simple	Forma con V-ing
could I relieve? could you relieve? could he relieve? could we relieve? could you relieve? could they relieve?	could I be relieving? could you be relieving? could he be relieving? could we be relieving? could you be relieving? could they be relieving?
Perfecto	Perfecto con V-ing
could I have relieved? could you have relieved? could he have relieved? could we have relieved? could you have relieved? could they have relieved?	could I have been relieving? could you have been relieving? could he have been relieving? could we have been relieving? could you have been relieving? could they have been relieving?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I relieve? couldn't you relieve? couldn't he relieve? couldn't we relieve? couldn't you relieve? couldn't they relieve?	couldn't I be relieving? couldn't you be relieving? couldn't he be relieving? couldn't we be relieving? couldn't you be relieving? couldn't they be relieving?
Perfecto	Perfecto con V-ing
couldn't I have relieved? couldn't you have relieved? couldn't he have relieved? couldn't we have relieved? couldn't you have relieved? couldn't they have relieved?	couldn't I have been relieving? couldn't you have been relieving? couldn't he have been relieving? couldn't we have been relieving? couldn't you have been relieving? couldn't they have been relieving?