could widow
Verbo regular: widow - widowed- widowed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could widow
you could widow
he could widow
we could widow
you could widow
they could widow 	I could be widowing
you could be widowing
he could be widowing
we could be widowing
you could be widowing
they could be widowing	I could have widowed
you could have widowed
he could have widowed
we could have widowed
you could have widowed
they could have widowed	I could have been widowing
you could have been widowing
he could have been widowing
we could have been widowing
you could have been widowing
they could have been widowing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't widow
you couldn't widow
he couldn't widow
we couldn't widow
you couldn't widow
they couldn't widow 	I couldn't be widowing
you couldn't be widowing
he couldn't be widowing
we couldn't be widowing
you couldn't be widowing
they couldn't be widowing	I couldn't have widowed
you couldn't have widowed
he couldn't have widowed
we couldn't have widowed
you couldn't have widowed
they couldn't have widowed	I couldn't have been widowing
you couldn't have been widowing
he couldn't have been widowing
we couldn't have been widowing
you couldn't have been widowing
they couldn't have been widowing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I widow?
could you widow?
could he widow?
could we widow?
could you widow?
could they widow? 	could I be widowing?
could you be widowing?
could he be widowing?
could we be widowing?
could you be widowing?
could they be widowing? 	could I have widowed?
could you have widowed?
could he have widowed?
could we have widowed?
could you have widowed?
could they have widowed? 	could I have been widowing?
could you have been widowing?
could he have been widowing?
could we have been widowing?
could you have been widowing?
could they have been widowing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I widow?
couldn't you widow?
couldn't he widow?
couldn't we widow?
couldn't you widow?
couldn't they widow? 	couldn't I be widowing?
couldn't you be widowing?
couldn't he be widowing?
couldn't we be widowing?
couldn't you be widowing?
couldn't they be widowing? 	couldn't I have widowed?
couldn't you have widowed?
couldn't he have widowed?
couldn't we have widowed?
couldn't you have widowed?
couldn't they have widowed? 	couldn't I have been widowing?
couldn't you have been widowing?
couldn't he have been widowing?
couldn't we have been widowing?
couldn't you have been widowing?
couldn't they have been widowing?