I can diffuse you can diffuse she can diffuse we can diffuse you can diffuse they can diffuse
Forma com V-ing
I can be diffusing you can be diffusing she can be diffusing we can be diffusing you can be diffusing they can be diffusing
Perfeito
I can have diffused you can have diffused she can have diffused we can have diffused you can have diffused they can have diffused
Perfeito com V-ing
I can have been diffusing you can have been diffusing she can have been diffusing we can have been diffusing you can have been diffusing they can have been diffusing
Negação
Forma simple
I can't diffuse you can't diffuse she can't diffuse we can't diffuse you can't diffuse they can't diffuse
Forma com V-ing
I can't be diffusing you can't be diffusing she can't be diffusing we can't be diffusing you can't be diffusing they can't be diffusing
Perfeito
I can't have diffused you can't have diffused she can't have diffused we can't have diffused you can't have diffused they can't have diffused
Perfeito com V-ing
I can't have been diffusing you can't have been diffusing she can't have been diffusing we can't have been diffusing you can't have been diffusing they can't have been diffusing
Forma interrogativa
Forma simple
can I diffuse? can you diffuse? can she diffuse? can we diffuse? can you diffuse? can they diffuse?
Forma com V-ing
can I be diffusing? can you be diffusing? can she be diffusing? can we be diffusing? can you be diffusing? can they be diffusing?
Perfeito
can I have diffused? can you have diffused? can she have diffused? can we have diffused? can you have diffused? can they have diffused?
Perfeito com V-ing
can I have been diffusing? can you have been diffusing? can she have been diffusing? can we have been diffusing? can you have been diffusing? can they have been diffusing?
Forma interro-Negação
Forma simple
can't I diffuse? can't you diffuse? can't she diffuse? can't we diffuse? can't you diffuse? can't they diffuse?
Forma com V-ing
can't I be diffusing? can't you be diffusing? can't she be diffusing? can't we be diffusing? can't you be diffusing? can't they be diffusing?
Perfeito
can't I have diffused? can't you have diffused? can't she have diffused? can't we have diffused? can't you have diffused? can't they have diffused?
Perfeito com V-ing
can't I have been diffusing? can't you have been diffusing? can't she have been diffusing? can't we have been diffusing? can't you have been diffusing? can't they have been diffusing?