I can spot you can spot she can spot we can spot you can spot they can spot
Forma con V-ing
I can be spotting you can be spotting she can be spotting we can be spotting you can be spotting they can be spotting
Perfecto
I can have spotted you can have spotted she can have spotted we can have spotted you can have spotted they can have spotted
Perfecto con V-ing
I can have been spotting you can have been spotting she can have been spotting we can have been spotting you can have been spotting they can have been spotting
Negación
Forma simple
I can't spot you can't spot she can't spot we can't spot you can't spot they can't spot
Forma con V-ing
I can't be spotting you can't be spotting she can't be spotting we can't be spotting you can't be spotting they can't be spotting
Perfecto
I can't have spotted you can't have spotted she can't have spotted we can't have spotted you can't have spotted they can't have spotted
Perfecto con V-ing
I can't have been spotting you can't have been spotting she can't have been spotting we can't have been spotting you can't have been spotting they can't have been spotting
Forma interrogativa
Forma simple
can I spot? can you spot? can she spot? can we spot? can you spot? can they spot?
Forma con V-ing
can I be spotting? can you be spotting? can she be spotting? can we be spotting? can you be spotting? can they be spotting?
Perfecto
can I have spotted? can you have spotted? can she have spotted? can we have spotted? can you have spotted? can they have spotted?
Perfecto con V-ing
can I have been spotting? can you have been spotting? can she have been spotting? can we have been spotting? can you have been spotting? can they have been spotting?
Forma interro-negativa
Forma simple
can't I spot? can't you spot? can't she spot? can't we spot? can't you spot? can't they spot?
Forma con V-ing
can't I be spotting? can't you be spotting? can't she be spotting? can't we be spotting? can't you be spotting? can't they be spotting?
Perfecto
can't I have spotted? can't you have spotted? can't she have spotted? can't we have spotted? can't you have spotted? can't they have spotted?
Perfecto con V-ing
can't I have been spotting? can't you have been spotting? can't she have been spotting? can't we have been spotting? can't you have been spotting? can't they have been spotting?