can war
Verbo regular: war - warred- warred

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can war
you can war
he can war
we can war
you can war
they can war 	I can be warring
you can be warring
he can be warring
we can be warring
you can be warring
they can be warring	I can have warred
you can have warred
he can have warred
we can have warred
you can have warred
they can have warred	I can have been warring
you can have been warring
he can have been warring
we can have been warring
you can have been warring
they can have been warring	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can't war
you can't war
he can't war
we can't war
you can't war
they can't war 	I can't be warring
you can't be warring
he can't be warring
we can't be warring
you can't be warring
they can't be warring	I can't have warred
you can't have warred
he can't have warred
we can't have warred
you can't have warred
they can't have warred	I can't have been warring
you can't have been warring
he can't have been warring
we can't have been warring
you can't have been warring
they can't have been warring	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I war?
can you war?
can he war?
can we war?
can you war?
can they war? 	can I be warring?
can you be warring?
can he be warring?
can we be warring?
can you be warring?
can they be warring? 	can I have warred?
can you have warred?
can he have warred?
can we have warred?
can you have warred?
can they have warred? 	can I have been warring?
can you have been warring?
can he have been warring?
can we have been warring?
can you have been warring?
can they have been warring? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can't I war?
can't you war?
can't he war?
can't we war?
can't you war?
can't they war? 	can't I be warring?
can't you be warring?
can't he be warring?
can't we be warring?
can't you be warring?
can't they be warring? 	can't I have warred?
can't you have warred?
can't he have warred?
can't we have warred?
can't you have warred?
can't they have warred? 	can't I have been warring?
can't you have been warring?
can't he have been warring?
can't we have been warring?
can't you have been warring?
can't they have been warring?