should con
Verbo regular: con - conned- conned

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I'd con
you'd con
he'd con
we'd con
you'd con
they'd con 	I'd be conning
you'd be conning
he'd be conning
we'd be conning
you'd be conning
they'd be conning	I should've conned
you should've conned
he should've conned
we should've conned
you should've conned
they should've conned	I should've been conning
you should've been conning
he should've been conning
we should've been conning
you should've been conning
they should've been conning	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shouldn't con
you shouldn't con
he shouldn't con
we shouldn't con
you shouldn't con
they shouldn't con 	I shouldn't be conning
you shouldn't be conning
he shouldn't be conning
we shouldn't be conning
you shouldn't be conning
they shouldn't be conning	I shouldn't have conned
you shouldn't have conned
he shouldn't have conned
we shouldn't have conned
you shouldn't have conned
they shouldn't have conned	I shouldn't have been conning
you shouldn't have been conning
he shouldn't have been conning
we shouldn't have been conning
you shouldn't have been conning
they shouldn't have been conning	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I con?
should you con?
should he con?
should we con?
should you con?
should they con? 	should I be conning?
should you be conning?
should he be conning?
should we be conning?
should you be conning?
should they be conning? 	should I have conned?
should you have conned?
should he have conned?
should we have conned?
should you have conned?
should they have conned? 	should I have been conning?
should you have been conning?
should he have been conning?
should we have been conning?
should you have been conning?
should they have been conning? 	

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