Conjugação do verbo inglês
CAN COUNTERMAND

Verbo regular: countermand - countermanded - countermanded

Afirmação

Forma simple	Forma com V-ing
I can countermand you can countermand he can countermand we can countermand you can countermand they can countermand	I can be countermanding you can be countermanding he can be countermanding we can be countermanding you can be countermanding they can be countermanding
Perfeito	Perfeito com V-ing
I can have countermanded you can have countermanded he can have countermanded we can have countermanded you can have countermanded they can have countermanded	I can have been countermanding you can have been countermanding he can have been countermanding we can have been countermanding you can have been countermanding they can have been countermanding

Negação

Forma simple	Forma com V-ing
I cannot countermand you cannot countermand he cannot countermand we cannot countermand you cannot countermand they cannot countermand	I cannot be countermanding you cannot be countermanding he cannot be countermanding we cannot be countermanding you cannot be countermanding they cannot be countermanding
Perfeito	Perfeito com V-ing
I cannot have countermanded you cannot have countermanded he cannot have countermanded we cannot have countermanded you cannot have countermanded they cannot have countermanded	I cannot have been countermanding you cannot have been countermanding he cannot have been countermanding we cannot have been countermanding you cannot have been countermanding they cannot have been countermanding

Forma interrogativa

Forma simple	Forma com V-ing
can I countermand? can you countermand? can he countermand? can we countermand? can you countermand? can they countermand?	can I be countermanding? can you be countermanding? can he be countermanding? can we be countermanding? can you be countermanding? can they be countermanding?
Perfeito	Perfeito com V-ing
can I have countermanded? can you have countermanded? can he have countermanded? can we have countermanded? can you have countermanded? can they have countermanded?	can I have been countermanding? can you have been countermanding? can he have been countermanding? can we have been countermanding? can you have been countermanding? can they have been countermanding?

Forma interro-Negação

Forma simple	Forma com V-ing
can I not countermand? can you not countermand? can he not countermand? can we not countermand? can you not countermand? can they not countermand?	can I not be countermanding? can you not be countermanding? can he not be countermanding? can we not be countermanding? can you not be countermanding? can they not be countermanding?
Perfeito	Perfeito com V-ing
can I not have countermanded? can you not have countermanded? can he not have countermanded? can we not have countermanded? can you not have countermanded? can they not have countermanded?	can I not have been countermanding? can you not have been countermanding? can he not have been countermanding? can we not have been countermanding? can you not have been countermanding? can they not have been countermanding?