can top
Verbo regular: top - topped- topped

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can top
you can top
he can top
we can top
you can top
they can top 	I can be topping
you can be topping
he can be topping
we can be topping
you can be topping
they can be topping	I can have topped
you can have topped
he can have topped
we can have topped
you can have topped
they can have topped	I can have been topping
you can have been topping
he can have been topping
we can have been topping
you can have been topping
they can have been topping	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can't top
you can't top
he can't top
we can't top
you can't top
they can't top 	I can't be topping
you can't be topping
he can't be topping
we can't be topping
you can't be topping
they can't be topping	I can't have topped
you can't have topped
he can't have topped
we can't have topped
you can't have topped
they can't have topped	I can't have been topping
you can't have been topping
he can't have been topping
we can't have been topping
you can't have been topping
they can't have been topping	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I top?
can you top?
can he top?
can we top?
can you top?
can they top? 	can I be topping?
can you be topping?
can he be topping?
can we be topping?
can you be topping?
can they be topping? 	can I have topped?
can you have topped?
can he have topped?
can we have topped?
can you have topped?
can they have topped? 	can I have been topping?
can you have been topping?
can he have been topping?
can we have been topping?
can you have been topping?
can they have been topping? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can't I top?
can't you top?
can't he top?
can't we top?
can't you top?
can't they top? 	can't I be topping?
can't you be topping?
can't he be topping?
can't we be topping?
can't you be topping?
can't they be topping? 	can't I have topped?
can't you have topped?
can't he have topped?
can't we have topped?
can't you have topped?
can't they have topped? 	can't I have been topping?
can't you have been topping?
can't he have been topping?
can't we have been topping?
can't you have been topping?
can't they have been topping?