could depend
Verbo regular: depend - depended- depended

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could depend
you could depend
he could depend
we could depend
you could depend
they could depend 	I could be depending
you could be depending
he could be depending
we could be depending
you could be depending
they could be depending	I could have depended
you could have depended
he could have depended
we could have depended
you could have depended
they could have depended	I could have been depending
you could have been depending
he could have been depending
we could have been depending
you could have been depending
they could have been depending	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't depend
you couldn't depend
he couldn't depend
we couldn't depend
you couldn't depend
they couldn't depend 	I couldn't be depending
you couldn't be depending
he couldn't be depending
we couldn't be depending
you couldn't be depending
they couldn't be depending	I couldn't have depended
you couldn't have depended
he couldn't have depended
we couldn't have depended
you couldn't have depended
they couldn't have depended	I couldn't have been depending
you couldn't have been depending
he couldn't have been depending
we couldn't have been depending
you couldn't have been depending
they couldn't have been depending	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I depend?
could you depend?
could he depend?
could we depend?
could you depend?
could they depend? 	could I be depending?
could you be depending?
could he be depending?
could we be depending?
could you be depending?
could they be depending? 	could I have depended?
could you have depended?
could he have depended?
could we have depended?
could you have depended?
could they have depended? 	could I have been depending?
could you have been depending?
could he have been depending?
could we have been depending?
could you have been depending?
could they have been depending? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I depend?
couldn't you depend?
couldn't he depend?
couldn't we depend?
couldn't you depend?
couldn't they depend? 	couldn't I be depending?
couldn't you be depending?
couldn't he be depending?
couldn't we be depending?
couldn't you be depending?
couldn't they be depending? 	couldn't I have depended?
couldn't you have depended?
couldn't he have depended?
couldn't we have depended?
couldn't you have depended?
couldn't they have depended? 	couldn't I have been depending?
couldn't you have been depending?
couldn't he have been depending?
couldn't we have been depending?
couldn't you have been depending?
couldn't they have been depending?