I can issue you can issue he can issue we can issue you can issue they can issue
Forma com V-ing
I can be issuing you can be issuing he can be issuing we can be issuing you can be issuing they can be issuing
Perfeito
I can have issued you can have issued he can have issued we can have issued you can have issued they can have issued
Perfeito com V-ing
I can have been issuing you can have been issuing he can have been issuing we can have been issuing you can have been issuing they can have been issuing
Negação
Forma simple
I can't issue you can't issue he can't issue we can't issue you can't issue they can't issue
Forma com V-ing
I can't be issuing you can't be issuing he can't be issuing we can't be issuing you can't be issuing they can't be issuing
Perfeito
I can't have issued you can't have issued he can't have issued we can't have issued you can't have issued they can't have issued
Perfeito com V-ing
I can't have been issuing you can't have been issuing he can't have been issuing we can't have been issuing you can't have been issuing they can't have been issuing
Forma interrogativa
Forma simple
can I issue? can you issue? can he issue? can we issue? can you issue? can they issue?
Forma com V-ing
can I be issuing? can you be issuing? can he be issuing? can we be issuing? can you be issuing? can they be issuing?
Perfeito
can I have issued? can you have issued? can he have issued? can we have issued? can you have issued? can they have issued?
Perfeito com V-ing
can I have been issuing? can you have been issuing? can he have been issuing? can we have been issuing? can you have been issuing? can they have been issuing?
Forma interro-Negação
Forma simple
can't I issue? can't you issue? can't he issue? can't we issue? can't you issue? can't they issue?
Forma com V-ing
can't I be issuing? can't you be issuing? can't he be issuing? can't we be issuing? can't you be issuing? can't they be issuing?
Perfeito
can't I have issued? can't you have issued? can't he have issued? can't we have issued? can't you have issued? can't they have issued?
Perfeito com V-ing
can't I have been issuing? can't you have been issuing? can't he have been issuing? can't we have been issuing? can't you have been issuing? can't they have been issuing?