can log
Verbo regular: log - logged- logged

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can log
you can log
he can log
we can log
you can log
they can log 	I can be logging
you can be logging
he can be logging
we can be logging
you can be logging
they can be logging	I can have logged
you can have logged
he can have logged
we can have logged
you can have logged
they can have logged	I can have been logging
you can have been logging
he can have been logging
we can have been logging
you can have been logging
they can have been logging	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can't log
you can't log
he can't log
we can't log
you can't log
they can't log 	I can't be logging
you can't be logging
he can't be logging
we can't be logging
you can't be logging
they can't be logging	I can't have logged
you can't have logged
he can't have logged
we can't have logged
you can't have logged
they can't have logged	I can't have been logging
you can't have been logging
he can't have been logging
we can't have been logging
you can't have been logging
they can't have been logging	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I log?
can you log?
can he log?
can we log?
can you log?
can they log? 	can I be logging?
can you be logging?
can he be logging?
can we be logging?
can you be logging?
can they be logging? 	can I have logged?
can you have logged?
can he have logged?
can we have logged?
can you have logged?
can they have logged? 	can I have been logging?
can you have been logging?
can he have been logging?
can we have been logging?
can you have been logging?
can they have been logging? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can't I log?
can't you log?
can't he log?
can't we log?
can't you log?
can't they log? 	can't I be logging?
can't you be logging?
can't he be logging?
can't we be logging?
can't you be logging?
can't they be logging? 	can't I have logged?
can't you have logged?
can't he have logged?
can't we have logged?
can't you have logged?
can't they have logged? 	can't I have been logging?
can't you have been logging?
can't he have been logging?
can't we have been logging?
can't you have been logging?
can't they have been logging?