I can access you can access he can access we can access you can access they can access
Forma com V-ing
I can be accessing you can be accessing he can be accessing we can be accessing you can be accessing they can be accessing
Perfeito
I can have accessed you can have accessed he can have accessed we can have accessed you can have accessed they can have accessed
Perfeito com V-ing
I can have been accessing you can have been accessing he can have been accessing we can have been accessing you can have been accessing they can have been accessing
Negação
Forma simple
I can't access you can't access he can't access we can't access you can't access they can't access
Forma com V-ing
I can't be accessing you can't be accessing he can't be accessing we can't be accessing you can't be accessing they can't be accessing
Perfeito
I can't have accessed you can't have accessed he can't have accessed we can't have accessed you can't have accessed they can't have accessed
Perfeito com V-ing
I can't have been accessing you can't have been accessing he can't have been accessing we can't have been accessing you can't have been accessing they can't have been accessing
Forma interrogativa
Forma simple
can I access? can you access? can he access? can we access? can you access? can they access?
Forma com V-ing
can I be accessing? can you be accessing? can he be accessing? can we be accessing? can you be accessing? can they be accessing?
Perfeito
can I have accessed? can you have accessed? can he have accessed? can we have accessed? can you have accessed? can they have accessed?
Perfeito com V-ing
can I have been accessing? can you have been accessing? can he have been accessing? can we have been accessing? can you have been accessing? can they have been accessing?
Forma interro-Negação
Forma simple
can't I access? can't you access? can't he access? can't we access? can't you access? can't they access?
Forma com V-ing
can't I be accessing? can't you be accessing? can't he be accessing? can't we be accessing? can't you be accessing? can't they be accessing?
Perfeito
can't I have accessed? can't you have accessed? can't he have accessed? can't we have accessed? can't you have accessed? can't they have accessed?
Perfeito com V-ing
can't I have been accessing? can't you have been accessing? can't he have been accessing? can't we have been accessing? can't you have been accessing? can't they have been accessing?