can prowl
Verbo regular: prowl - prowled- prowled

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can prowl
you can prowl
he can prowl
we can prowl
you can prowl
they can prowl 	I can be prowling
you can be prowling
he can be prowling
we can be prowling
you can be prowling
they can be prowling	I can have prowled
you can have prowled
he can have prowled
we can have prowled
you can have prowled
they can have prowled	I can have been prowling
you can have been prowling
he can have been prowling
we can have been prowling
you can have been prowling
they can have been prowling	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot prowl
you cannot prowl
he cannot prowl
we cannot prowl
you cannot prowl
they cannot prowl 	I cannot be prowling
you cannot be prowling
he cannot be prowling
we cannot be prowling
you cannot be prowling
they cannot be prowling	I cannot have prowled
you cannot have prowled
he cannot have prowled
we cannot have prowled
you cannot have prowled
they cannot have prowled	I cannot have been prowling
you cannot have been prowling
he cannot have been prowling
we cannot have been prowling
you cannot have been prowling
they cannot have been prowling	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I prowl?
can you prowl?
can he prowl?
can we prowl?
can you prowl?
can they prowl? 	can I be prowling?
can you be prowling?
can he be prowling?
can we be prowling?
can you be prowling?
can they be prowling? 	can I have prowled?
can you have prowled?
can he have prowled?
can we have prowled?
can you have prowled?
can they have prowled? 	can I have been prowling?
can you have been prowling?
can he have been prowling?
can we have been prowling?
can you have been prowling?
can they have been prowling? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not prowl?
can you not prowl?
can he not prowl?
can we not prowl?
can you not prowl?
can they not prowl? 	can I not be prowling?
can you not be prowling?
can he not be prowling?
can we not be prowling?
can you not be prowling?
can they not be prowling? 	can I not have prowled?
can you not have prowled?
can he not have prowled?
can we not have prowled?
can you not have prowled?
can they not have prowled? 	can I not have been prowling?
can you not have been prowling?
can he not have been prowling?
can we not have been prowling?
can you not have been prowling?
can they not have been prowling?