can protocol
Verbo regular: protocol - protocoled- protocoled

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can protocol
you can protocol
he can protocol
we can protocol
you can protocol
they can protocol 	I can be protocoling
you can be protocoling
he can be protocoling
we can be protocoling
you can be protocoling
they can be protocoling	I can have protocoled
you can have protocoled
he can have protocoled
we can have protocoled
you can have protocoled
they can have protocoled	I can have been protocoling
you can have been protocoling
he can have been protocoling
we can have been protocoling
you can have been protocoling
they can have been protocoling	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot protocol
you cannot protocol
he cannot protocol
we cannot protocol
you cannot protocol
they cannot protocol 	I cannot be protocoling
you cannot be protocoling
he cannot be protocoling
we cannot be protocoling
you cannot be protocoling
they cannot be protocoling	I cannot have protocoled
you cannot have protocoled
he cannot have protocoled
we cannot have protocoled
you cannot have protocoled
they cannot have protocoled	I cannot have been protocoling
you cannot have been protocoling
he cannot have been protocoling
we cannot have been protocoling
you cannot have been protocoling
they cannot have been protocoling	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I protocol?
can you protocol?
can he protocol?
can we protocol?
can you protocol?
can they protocol? 	can I be protocoling?
can you be protocoling?
can he be protocoling?
can we be protocoling?
can you be protocoling?
can they be protocoling? 	can I have protocoled?
can you have protocoled?
can he have protocoled?
can we have protocoled?
can you have protocoled?
can they have protocoled? 	can I have been protocoling?
can you have been protocoling?
can he have been protocoling?
can we have been protocoling?
can you have been protocoling?
can they have been protocoling? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not protocol?
can you not protocol?
can he not protocol?
can we not protocol?
can you not protocol?
can they not protocol? 	can I not be protocoling?
can you not be protocoling?
can he not be protocoling?
can we not be protocoling?
can you not be protocoling?
can they not be protocoling? 	can I not have protocoled?
can you not have protocoled?
can he not have protocoled?
can we not have protocoled?
can you not have protocoled?
can they not have protocoled? 	can I not have been protocoling?
can you not have been protocoling?
can he not have been protocoling?
can we not have been protocoling?
can you not have been protocoling?
can they not have been protocoling?