could deforce
Verbo regular: deforce - deforced- deforced

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could deforce
you could deforce
he could deforce
we could deforce
you could deforce
they could deforce 	I could be deforcing
you could be deforcing
he could be deforcing
we could be deforcing
you could be deforcing
they could be deforcing	I could have deforced
you could have deforced
he could have deforced
we could have deforced
you could have deforced
they could have deforced	I could have been deforcing
you could have been deforcing
he could have been deforcing
we could have been deforcing
you could have been deforcing
they could have been deforcing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't deforce
you couldn't deforce
he couldn't deforce
we couldn't deforce
you couldn't deforce
they couldn't deforce 	I couldn't be deforcing
you couldn't be deforcing
he couldn't be deforcing
we couldn't be deforcing
you couldn't be deforcing
they couldn't be deforcing	I couldn't have deforced
you couldn't have deforced
he couldn't have deforced
we couldn't have deforced
you couldn't have deforced
they couldn't have deforced	I couldn't have been deforcing
you couldn't have been deforcing
he couldn't have been deforcing
we couldn't have been deforcing
you couldn't have been deforcing
they couldn't have been deforcing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I deforce?
could you deforce?
could he deforce?
could we deforce?
could you deforce?
could they deforce? 	could I be deforcing?
could you be deforcing?
could he be deforcing?
could we be deforcing?
could you be deforcing?
could they be deforcing? 	could I have deforced?
could you have deforced?
could he have deforced?
could we have deforced?
could you have deforced?
could they have deforced? 	could I have been deforcing?
could you have been deforcing?
could he have been deforcing?
could we have been deforcing?
could you have been deforcing?
could they have been deforcing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I deforce?
couldn't you deforce?
couldn't he deforce?
couldn't we deforce?
couldn't you deforce?
couldn't they deforce? 	couldn't I be deforcing?
couldn't you be deforcing?
couldn't he be deforcing?
couldn't we be deforcing?
couldn't you be deforcing?
couldn't they be deforcing? 	couldn't I have deforced?
couldn't you have deforced?
couldn't he have deforced?
couldn't we have deforced?
couldn't you have deforced?
couldn't they have deforced? 	couldn't I have been deforcing?
couldn't you have been deforcing?
couldn't he have been deforcing?
couldn't we have been deforcing?
couldn't you have been deforcing?
couldn't they have been deforcing?