Conjugación del verbo inglés
COULD PUCKER

Verbo regular: pucker - puckered - puckered

Afirmación

Forma simple	Forma con V-ing
I could pucker you could pucker she could pucker we could pucker you could pucker they could pucker	I could be puckering you could be puckering she could be puckering we could be puckering you could be puckering they could be puckering
Perfecto	Perfecto con V-ing
I could have puckered you could have puckered she could have puckered we could have puckered you could have puckered they could have puckered	I could have been puckering you could have been puckering she could have been puckering we could have been puckering you could have been puckering they could have been puckering

Negación

Forma simple	Forma con V-ing
I couldn't pucker you couldn't pucker she couldn't pucker we couldn't pucker you couldn't pucker they couldn't pucker	I couldn't be puckering you couldn't be puckering she couldn't be puckering we couldn't be puckering you couldn't be puckering they couldn't be puckering
Perfecto	Perfecto con V-ing
I couldn't have puckered you couldn't have puckered she couldn't have puckered we couldn't have puckered you couldn't have puckered they couldn't have puckered	I couldn't have been puckering you couldn't have been puckering she couldn't have been puckering we couldn't have been puckering you couldn't have been puckering they couldn't have been puckering

Forma interrogativa

Forma simple	Forma con V-ing
could I pucker? could you pucker? could she pucker? could we pucker? could you pucker? could they pucker?	could I be puckering? could you be puckering? could she be puckering? could we be puckering? could you be puckering? could they be puckering?
Perfecto	Perfecto con V-ing
could I have puckered? could you have puckered? could she have puckered? could we have puckered? could you have puckered? could they have puckered?	could I have been puckering? could you have been puckering? could she have been puckering? could we have been puckering? could you have been puckering? could they have been puckering?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I pucker? couldn't you pucker? couldn't she pucker? couldn't we pucker? couldn't you pucker? couldn't they pucker?	couldn't I be puckering? couldn't you be puckering? couldn't she be puckering? couldn't we be puckering? couldn't you be puckering? couldn't they be puckering?
Perfecto	Perfecto con V-ing
couldn't I have puckered? couldn't you have puckered? couldn't she have puckered? couldn't we have puckered? couldn't you have puckered? couldn't they have puckered?	couldn't I have been puckering? couldn't you have been puckering? couldn't she have been puckering? couldn't we have been puckering? couldn't you have been puckering? couldn't they have been puckering?