could dight
Verbo regular: dight - dighted- dighted

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could dight
you could dight
he could dight
we could dight
you could dight
they could dight 	I could be dighting
you could be dighting
he could be dighting
we could be dighting
you could be dighting
they could be dighting	I could have dighted
you could have dighted
he could have dighted
we could have dighted
you could have dighted
they could have dighted	I could have been dighting
you could have been dighting
he could have been dighting
we could have been dighting
you could have been dighting
they could have been dighting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't dight
you couldn't dight
he couldn't dight
we couldn't dight
you couldn't dight
they couldn't dight 	I couldn't be dighting
you couldn't be dighting
he couldn't be dighting
we couldn't be dighting
you couldn't be dighting
they couldn't be dighting	I couldn't have dighted
you couldn't have dighted
he couldn't have dighted
we couldn't have dighted
you couldn't have dighted
they couldn't have dighted	I couldn't have been dighting
you couldn't have been dighting
he couldn't have been dighting
we couldn't have been dighting
you couldn't have been dighting
they couldn't have been dighting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I dight?
could you dight?
could he dight?
could we dight?
could you dight?
could they dight? 	could I be dighting?
could you be dighting?
could he be dighting?
could we be dighting?
could you be dighting?
could they be dighting? 	could I have dighted?
could you have dighted?
could he have dighted?
could we have dighted?
could you have dighted?
could they have dighted? 	could I have been dighting?
could you have been dighting?
could he have been dighting?
could we have been dighting?
could you have been dighting?
could they have been dighting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I dight?
couldn't you dight?
couldn't he dight?
couldn't we dight?
couldn't you dight?
couldn't they dight? 	couldn't I be dighting?
couldn't you be dighting?
couldn't he be dighting?
couldn't we be dighting?
couldn't you be dighting?
couldn't they be dighting? 	couldn't I have dighted?
couldn't you have dighted?
couldn't he have dighted?
couldn't we have dighted?
couldn't you have dighted?
couldn't they have dighted? 	couldn't I have been dighting?
couldn't you have been dighting?
couldn't he have been dighting?
couldn't we have been dighting?
couldn't you have been dighting?
couldn't they have been dighting?