could omen
Verbo regular: omen - omened- omened

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could omen
you could omen
he could omen
we could omen
you could omen
they could omen 	I could be omening
you could be omening
he could be omening
we could be omening
you could be omening
they could be omening	I could have omened
you could have omened
he could have omened
we could have omened
you could have omened
they could have omened	I could have been omening
you could have been omening
he could have been omening
we could have been omening
you could have been omening
they could have been omening	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't omen
you couldn't omen
he couldn't omen
we couldn't omen
you couldn't omen
they couldn't omen 	I couldn't be omening
you couldn't be omening
he couldn't be omening
we couldn't be omening
you couldn't be omening
they couldn't be omening	I couldn't have omened
you couldn't have omened
he couldn't have omened
we couldn't have omened
you couldn't have omened
they couldn't have omened	I couldn't have been omening
you couldn't have been omening
he couldn't have been omening
we couldn't have been omening
you couldn't have been omening
they couldn't have been omening	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I omen?
could you omen?
could he omen?
could we omen?
could you omen?
could they omen? 	could I be omening?
could you be omening?
could he be omening?
could we be omening?
could you be omening?
could they be omening? 	could I have omened?
could you have omened?
could he have omened?
could we have omened?
could you have omened?
could they have omened? 	could I have been omening?
could you have been omening?
could he have been omening?
could we have been omening?
could you have been omening?
could they have been omening? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I omen?
couldn't you omen?
couldn't he omen?
couldn't we omen?
couldn't you omen?
couldn't they omen? 	couldn't I be omening?
couldn't you be omening?
couldn't he be omening?
couldn't we be omening?
couldn't you be omening?
couldn't they be omening? 	couldn't I have omened?
couldn't you have omened?
couldn't he have omened?
couldn't we have omened?
couldn't you have omened?
couldn't they have omened? 	couldn't I have been omening?
couldn't you have been omening?
couldn't he have been omening?
couldn't we have been omening?
couldn't you have been omening?
couldn't they have been omening?