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