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