can sucker
Verbo regular: sucker - suckered- suckered

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can sucker
you can sucker
he can sucker
we can sucker
you can sucker
they can sucker 	I can be suckering
you can be suckering
he can be suckering
we can be suckering
you can be suckering
they can be suckering	I can have suckered
you can have suckered
he can have suckered
we can have suckered
you can have suckered
they can have suckered	I can have been suckering
you can have been suckering
he can have been suckering
we can have been suckering
you can have been suckering
they can have been suckering	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot sucker
you cannot sucker
he cannot sucker
we cannot sucker
you cannot sucker
they cannot sucker 	I cannot be suckering
you cannot be suckering
he cannot be suckering
we cannot be suckering
you cannot be suckering
they cannot be suckering	I cannot have suckered
you cannot have suckered
he cannot have suckered
we cannot have suckered
you cannot have suckered
they cannot have suckered	I cannot have been suckering
you cannot have been suckering
he cannot have been suckering
we cannot have been suckering
you cannot have been suckering
they cannot have been suckering	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I sucker?
can you sucker?
can he sucker?
can we sucker?
can you sucker?
can they sucker? 	can I be suckering?
can you be suckering?
can he be suckering?
can we be suckering?
can you be suckering?
can they be suckering? 	can I have suckered?
can you have suckered?
can he have suckered?
can we have suckered?
can you have suckered?
can they have suckered? 	can I have been suckering?
can you have been suckering?
can he have been suckering?
can we have been suckering?
can you have been suckering?
can they have been suckering? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not sucker?
can you not sucker?
can he not sucker?
can we not sucker?
can you not sucker?
can they not sucker? 	can I not be suckering?
can you not be suckering?
can he not be suckering?
can we not be suckering?
can you not be suckering?
can they not be suckering? 	can I not have suckered?
can you not have suckered?
can he not have suckered?
can we not have suckered?
can you not have suckered?
can they not have suckered? 	can I not have been suckering?
can you not have been suckering?
can he not have been suckering?
can we not have been suckering?
can you not have been suckering?
can they not have been suckering?