could herniate
Verbo regular: herniate - herniated- herniated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could herniate
you could herniate
she could herniate
we could herniate
you could herniate
they could herniate 	I could be herniating
you could be herniating
she could be herniating
we could be herniating
you could be herniating
they could be herniating	I could have herniated
you could have herniated
she could have herniated
we could have herniated
you could have herniated
they could have herniated	I could have been herniating
you could have been herniating
she could have been herniating
we could have been herniating
you could have been herniating
they could have been herniating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not herniate
you could not herniate
she could not herniate
we could not herniate
you could not herniate
they could not herniate 	I could not be herniating
you could not be herniating
she could not be herniating
we could not be herniating
you could not be herniating
they could not be herniating	I could not have herniated
you could not have herniated
she could not have herniated
we could not have herniated
you could not have herniated
they could not have herniated	I could not have been herniating
you could not have been herniating
she could not have been herniating
we could not have been herniating
you could not have been herniating
they could not have been herniating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I herniate?
could you herniate?
could she herniate?
could we herniate?
could you herniate?
could they herniate? 	could I be herniating?
could you be herniating?
could she be herniating?
could we be herniating?
could you be herniating?
could they be herniating? 	could I have herniated?
could you have herniated?
could she have herniated?
could we have herniated?
could you have herniated?
could they have herniated? 	could I have been herniating?
could you have been herniating?
could she have been herniating?
could we have been herniating?
could you have been herniating?
could they have been herniating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not herniate?
could you not herniate?
could she not herniate?
could we not herniate?
could you not herniate?
could they not herniate? 	could I not be herniating?
could you not be herniating?
could she not be herniating?
could we not be herniating?
could you not be herniating?
could they not be herniating? 	could I not have herniated?
could you not have herniated?
could she not have herniated?
could we not have herniated?
could you not have herniated?
could they not have herniated? 	could I not have been herniating?
could you not have been herniating?
could she not have been herniating?
could we not have been herniating?
could you not have been herniating?
could they not have been herniating?