should defend
Regular verb: defend - defended- defended

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd defend
you'd defend
she'd defend
we'd defend
you'd defend
they'd defend 	I'd be defending
you'd be defending
she'd be defending
we'd be defending
you'd be defending
they'd be defending	I should've defended
you should've defended
she should've defended
we should've defended
you should've defended
they should've defended	I should've been defending
you should've been defending
she should've been defending
we should've been defending
you should've been defending
they should've been defending	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't defend
you shouldn't defend
she shouldn't defend
we shouldn't defend
you shouldn't defend
they shouldn't defend 	I shouldn't be defending
you shouldn't be defending
she shouldn't be defending
we shouldn't be defending
you shouldn't be defending
they shouldn't be defending	I shouldn't have defended
you shouldn't have defended
she shouldn't have defended
we shouldn't have defended
you shouldn't have defended
they shouldn't have defended	I shouldn't have been defending
you shouldn't have been defending
she shouldn't have been defending
we shouldn't have been defending
you shouldn't have been defending
they shouldn't have been defending	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I defend?
should you defend?
should she defend?
should we defend?
should you defend?
should they defend? 	should I be defending?
should you be defending?
should she be defending?
should we be defending?
should you be defending?
should they be defending? 	should I have defended?
should you have defended?
should she have defended?
should we have defended?
should you have defended?
should they have defended? 	should I have been defending?
should you have been defending?
should she have been defending?
should we have been defending?
should you have been defending?
should they have been defending? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I defend?
shouldn't you defend?
shouldn't she defend?
shouldn't we defend?
shouldn't you defend?
shouldn't they defend? 	shouldn't I be defending?
shouldn't you be defending?
shouldn't she be defending?
shouldn't we be defending?
shouldn't you be defending?
shouldn't they be defending? 	shouldn't I have defended?
shouldn't you have defended?
shouldn't she have defended?
shouldn't we have defended?
shouldn't you have defended?
shouldn't they have defended? 	shouldn't I have been defending?
shouldn't you have been defending?
shouldn't she have been defending?
shouldn't we have been defending?
shouldn't you have been defending?
shouldn't they have been defending?