could plunder
Verbo regular: plunder - plundered- plundered

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could plunder
you could plunder
she could plunder
we could plunder
you could plunder
they could plunder 	I could be plundering
you could be plundering
she could be plundering
we could be plundering
you could be plundering
they could be plundering	I could have plundered
you could have plundered
she could have plundered
we could have plundered
you could have plundered
they could have plundered	I could have been plundering
you could have been plundering
she could have been plundering
we could have been plundering
you could have been plundering
they could have been plundering	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't plunder
you couldn't plunder
she couldn't plunder
we couldn't plunder
you couldn't plunder
they couldn't plunder 	I couldn't be plundering
you couldn't be plundering
she couldn't be plundering
we couldn't be plundering
you couldn't be plundering
they couldn't be plundering	I couldn't have plundered
you couldn't have plundered
she couldn't have plundered
we couldn't have plundered
you couldn't have plundered
they couldn't have plundered	I couldn't have been plundering
you couldn't have been plundering
she couldn't have been plundering
we couldn't have been plundering
you couldn't have been plundering
they couldn't have been plundering	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I plunder?
could you plunder?
could she plunder?
could we plunder?
could you plunder?
could they plunder? 	could I be plundering?
could you be plundering?
could she be plundering?
could we be plundering?
could you be plundering?
could they be plundering? 	could I have plundered?
could you have plundered?
could she have plundered?
could we have plundered?
could you have plundered?
could they have plundered? 	could I have been plundering?
could you have been plundering?
could she have been plundering?
could we have been plundering?
could you have been plundering?
could they have been plundering? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I plunder?
couldn't you plunder?
couldn't she plunder?
couldn't we plunder?
couldn't you plunder?
couldn't they plunder? 	couldn't I be plundering?
couldn't you be plundering?
couldn't she be plundering?
couldn't we be plundering?
couldn't you be plundering?
couldn't they be plundering? 	couldn't I have plundered?
couldn't you have plundered?
couldn't she have plundered?
couldn't we have plundered?
couldn't you have plundered?
couldn't they have plundered? 	couldn't I have been plundering?
couldn't you have been plundering?
couldn't she have been plundering?
couldn't we have been plundering?
couldn't you have been plundering?
couldn't they have been plundering?