should program
Verbo regular: program - programmed- programmed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'd program
you'd program
she'd program
we'd program
you'd program
they'd program 	I'd be programming
you'd be programming
she'd be programming
we'd be programming
you'd be programming
they'd be programming	I should've programmed
you should've programmed
she should've programmed
we should've programmed
you should've programmed
they should've programmed	I should've been programming
you should've been programming
she should've been programming
we should've been programming
you should've been programming
they should've been programming	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shouldn't program
you shouldn't program
she shouldn't program
we shouldn't program
you shouldn't program
they shouldn't program 	I shouldn't be programming
you shouldn't be programming
she shouldn't be programming
we shouldn't be programming
you shouldn't be programming
they shouldn't be programming	I shouldn't have programmed
you shouldn't have programmed
she shouldn't have programmed
we shouldn't have programmed
you shouldn't have programmed
they shouldn't have programmed	I shouldn't have been programming
you shouldn't have been programming
she shouldn't have been programming
we shouldn't have been programming
you shouldn't have been programming
they shouldn't have been programming	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I program?
should you program?
should she program?
should we program?
should you program?
should they program? 	should I be programming?
should you be programming?
should she be programming?
should we be programming?
should you be programming?
should they be programming? 	should I have programmed?
should you have programmed?
should she have programmed?
should we have programmed?
should you have programmed?
should they have programmed? 	should I have been programming?
should you have been programming?
should she have been programming?
should we have been programming?
should you have been programming?
should they have been programming? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shouldn't I program?
shouldn't you program?
shouldn't she program?
shouldn't we program?
shouldn't you program?
shouldn't they program? 	shouldn't I be programming?
shouldn't you be programming?
shouldn't she be programming?
shouldn't we be programming?
shouldn't you be programming?
shouldn't they be programming? 	shouldn't I have programmed?
shouldn't you have programmed?
shouldn't she have programmed?
shouldn't we have programmed?
shouldn't you have programmed?
shouldn't they have programmed? 	shouldn't I have been programming?
shouldn't you have been programming?
shouldn't she have been programming?
shouldn't we have been programming?
shouldn't you have been programming?
shouldn't they have been programming?