can mug
Verbo regular: mug - mugged- mugged

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can mug
you can mug
he can mug
we can mug
you can mug
they can mug 	I can be mugging
you can be mugging
he can be mugging
we can be mugging
you can be mugging
they can be mugging	I can have mugged
you can have mugged
he can have mugged
we can have mugged
you can have mugged
they can have mugged	I can have been mugging
you can have been mugging
he can have been mugging
we can have been mugging
you can have been mugging
they can have been mugging	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can't mug
you can't mug
he can't mug
we can't mug
you can't mug
they can't mug 	I can't be mugging
you can't be mugging
he can't be mugging
we can't be mugging
you can't be mugging
they can't be mugging	I can't have mugged
you can't have mugged
he can't have mugged
we can't have mugged
you can't have mugged
they can't have mugged	I can't have been mugging
you can't have been mugging
he can't have been mugging
we can't have been mugging
you can't have been mugging
they can't have been mugging	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I mug?
can you mug?
can he mug?
can we mug?
can you mug?
can they mug? 	can I be mugging?
can you be mugging?
can he be mugging?
can we be mugging?
can you be mugging?
can they be mugging? 	can I have mugged?
can you have mugged?
can he have mugged?
can we have mugged?
can you have mugged?
can they have mugged? 	can I have been mugging?
can you have been mugging?
can he have been mugging?
can we have been mugging?
can you have been mugging?
can they have been mugging? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can't I mug?
can't you mug?
can't he mug?
can't we mug?
can't you mug?
can't they mug? 	can't I be mugging?
can't you be mugging?
can't he be mugging?
can't we be mugging?
can't you be mugging?
can't they be mugging? 	can't I have mugged?
can't you have mugged?
can't he have mugged?
can't we have mugged?
can't you have mugged?
can't they have mugged? 	can't I have been mugging?
can't you have been mugging?
can't he have been mugging?
can't we have been mugging?
can't you have been mugging?
can't they have been mugging?