I can mine you can mine he can mine we can mine you can mine they can mine
Forma com V-ing
I can be mining you can be mining he can be mining we can be mining you can be mining they can be mining
Perfeito
I can have mined you can have mined he can have mined we can have mined you can have mined they can have mined
Perfeito com V-ing
I can have been mining you can have been mining he can have been mining we can have been mining you can have been mining they can have been mining
Negação
Forma simple
I can't mine you can't mine he can't mine we can't mine you can't mine they can't mine
Forma com V-ing
I can't be mining you can't be mining he can't be mining we can't be mining you can't be mining they can't be mining
Perfeito
I can't have mined you can't have mined he can't have mined we can't have mined you can't have mined they can't have mined
Perfeito com V-ing
I can't have been mining you can't have been mining he can't have been mining we can't have been mining you can't have been mining they can't have been mining
Forma interrogativa
Forma simple
can I mine? can you mine? can he mine? can we mine? can you mine? can they mine?
Forma com V-ing
can I be mining? can you be mining? can he be mining? can we be mining? can you be mining? can they be mining?
Perfeito
can I have mined? can you have mined? can he have mined? can we have mined? can you have mined? can they have mined?
Perfeito com V-ing
can I have been mining? can you have been mining? can he have been mining? can we have been mining? can you have been mining? can they have been mining?
Forma interro-Negação
Forma simple
can't I mine? can't you mine? can't he mine? can't we mine? can't you mine? can't they mine?
Forma com V-ing
can't I be mining? can't you be mining? can't he be mining? can't we be mining? can't you be mining? can't they be mining?
Perfeito
can't I have mined? can't you have mined? can't he have mined? can't we have mined? can't you have mined? can't they have mined?
Perfeito com V-ing
can't I have been mining? can't you have been mining? can't he have been mining? can't we have been mining? can't you have been mining? can't they have been mining?