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