should throttle
Regular verb: throttle - throttled- throttled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should throttle
you should throttle
she should throttle
we should throttle
you should throttle
they should throttle 	I should be throttling
you should be throttling
she should be throttling
we should be throttling
you should be throttling
they should be throttling	I should have throttled
you should have throttled
she should have throttled
we should have throttled
you should have throttled
they should have throttled	I should have been throttling
you should have been throttling
she should have been throttling
we should have been throttling
you should have been throttling
they should have been throttling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not throttle
you should not throttle
she should not throttle
we should not throttle
you should not throttle
they should not throttle 	I should not be throttling
you should not be throttling
she should not be throttling
we should not be throttling
you should not be throttling
they should not be throttling	I should not have throttled
you should not have throttled
she should not have throttled
we should not have throttled
you should not have throttled
they should not have throttled	I should not have been throttling
you should not have been throttling
she should not have been throttling
we should not have been throttling
you should not have been throttling
they should not have been throttling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I throttle?
should you throttle?
should she throttle?
should we throttle?
should you throttle?
should they throttle? 	should I be throttling?
should you be throttling?
should she be throttling?
should we be throttling?
should you be throttling?
should they be throttling? 	should I have throttled?
should you have throttled?
should she have throttled?
should we have throttled?
should you have throttled?
should they have throttled? 	should I have been throttling?
should you have been throttling?
should she have been throttling?
should we have been throttling?
should you have been throttling?
should they have been throttling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I not throttle?
should you not throttle?
should she not throttle?
should we not throttle?
should you not throttle?
should they not throttle? 	should I not be throttling?
should you not be throttling?
should she not be throttling?
should we not be throttling?
should you not be throttling?
should they not be throttling? 	should I not have throttled?
should you not have throttled?
should she not have throttled?
should we not have throttled?
should you not have throttled?
should they not have throttled? 	should I not have been throttling?
should you not have been throttling?
should she not have been throttling?
should we not have been throttling?
should you not have been throttling?
should they not have been throttling?