should search
Verbo regular: search - searched- searched

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I'd search
you'd search
he'd search
we'd search
you'd search
they'd search 	I'd be searching
you'd be searching
he'd be searching
we'd be searching
you'd be searching
they'd be searching	I should've searched
you should've searched
he should've searched
we should've searched
you should've searched
they should've searched	I should've been searching
you should've been searching
he should've been searching
we should've been searching
you should've been searching
they should've been searching	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shouldn't search
you shouldn't search
he shouldn't search
we shouldn't search
you shouldn't search
they shouldn't search 	I shouldn't be searching
you shouldn't be searching
he shouldn't be searching
we shouldn't be searching
you shouldn't be searching
they shouldn't be searching	I shouldn't have searched
you shouldn't have searched
he shouldn't have searched
we shouldn't have searched
you shouldn't have searched
they shouldn't have searched	I shouldn't have been searching
you shouldn't have been searching
he shouldn't have been searching
we shouldn't have been searching
you shouldn't have been searching
they shouldn't have been searching	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I search?
should you search?
should he search?
should we search?
should you search?
should they search? 	should I be searching?
should you be searching?
should he be searching?
should we be searching?
should you be searching?
should they be searching? 	should I have searched?
should you have searched?
should he have searched?
should we have searched?
should you have searched?
should they have searched? 	should I have been searching?
should you have been searching?
should he have been searching?
should we have been searching?
should you have been searching?
should they have been searching? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shouldn't I search?
shouldn't you search?
shouldn't he search?
shouldn't we search?
shouldn't you search?
shouldn't they search? 	shouldn't I be searching?
shouldn't you be searching?
shouldn't he be searching?
shouldn't we be searching?
shouldn't you be searching?
shouldn't they be searching? 	shouldn't I have searched?
shouldn't you have searched?
shouldn't he have searched?
shouldn't we have searched?
shouldn't you have searched?
shouldn't they have searched? 	shouldn't I have been searching?
shouldn't you have been searching?
shouldn't he have been searching?
shouldn't we have been searching?
shouldn't you have been searching?
shouldn't they have been searching?