can herd
Verbo regular: herd - herded- herded

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can herd
you can herd
she can herd
we can herd
you can herd
they can herd 	I can be herding
you can be herding
she can be herding
we can be herding
you can be herding
they can be herding	I can have herded
you can have herded
she can have herded
we can have herded
you can have herded
they can have herded	I can have been herding
you can have been herding
she can have been herding
we can have been herding
you can have been herding
they can have been herding	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot herd
you cannot herd
she cannot herd
we cannot herd
you cannot herd
they cannot herd 	I cannot be herding
you cannot be herding
she cannot be herding
we cannot be herding
you cannot be herding
they cannot be herding	I cannot have herded
you cannot have herded
she cannot have herded
we cannot have herded
you cannot have herded
they cannot have herded	I cannot have been herding
you cannot have been herding
she cannot have been herding
we cannot have been herding
you cannot have been herding
they cannot have been herding	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I herd?
can you herd?
can she herd?
can we herd?
can you herd?
can they herd? 	can I be herding?
can you be herding?
can she be herding?
can we be herding?
can you be herding?
can they be herding? 	can I have herded?
can you have herded?
can she have herded?
can we have herded?
can you have herded?
can they have herded? 	can I have been herding?
can you have been herding?
can she have been herding?
can we have been herding?
can you have been herding?
can they have been herding? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not herd?
can you not herd?
can she not herd?
can we not herd?
can you not herd?
can they not herd? 	can I not be herding?
can you not be herding?
can she not be herding?
can we not be herding?
can you not be herding?
can they not be herding? 	can I not have herded?
can you not have herded?
can she not have herded?
can we not have herded?
can you not have herded?
can they not have herded? 	can I not have been herding?
can you not have been herding?
can she not have been herding?
can we not have been herding?
can you not have been herding?
can they not have been herding?