should brainstorm
Regular verb: brainstorm - brainstormed- brainstormed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should brainstorm
you should brainstorm
she should brainstorm
we should brainstorm
you should brainstorm
they should brainstorm 	I should be brainstorming
you should be brainstorming
she should be brainstorming
we should be brainstorming
you should be brainstorming
they should be brainstorming	I should have brainstormed
you should have brainstormed
she should have brainstormed
we should have brainstormed
you should have brainstormed
they should have brainstormed	I should have been brainstorming
you should have been brainstorming
she should have been brainstorming
we should have been brainstorming
you should have been brainstorming
they should have been brainstorming	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not brainstorm
you should not brainstorm
she should not brainstorm
we should not brainstorm
you should not brainstorm
they should not brainstorm 	I should not be brainstorming
you should not be brainstorming
she should not be brainstorming
we should not be brainstorming
you should not be brainstorming
they should not be brainstorming	I should not have brainstormed
you should not have brainstormed
she should not have brainstormed
we should not have brainstormed
you should not have brainstormed
they should not have brainstormed	I should not have been brainstorming
you should not have been brainstorming
she should not have been brainstorming
we should not have been brainstorming
you should not have been brainstorming
they should not have been brainstorming	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I brainstorm?
should you brainstorm?
should she brainstorm?
should we brainstorm?
should you brainstorm?
should they brainstorm? 	should I be brainstorming?
should you be brainstorming?
should she be brainstorming?
should we be brainstorming?
should you be brainstorming?
should they be brainstorming? 	should I have brainstormed?
should you have brainstormed?
should she have brainstormed?
should we have brainstormed?
should you have brainstormed?
should they have brainstormed? 	should I have been brainstorming?
should you have been brainstorming?
should she have been brainstorming?
should we have been brainstorming?
should you have been brainstorming?
should they have been brainstorming? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I not brainstorm?
should you not brainstorm?
should she not brainstorm?
should we not brainstorm?
should you not brainstorm?
should they not brainstorm? 	should I not be brainstorming?
should you not be brainstorming?
should she not be brainstorming?
should we not be brainstorming?
should you not be brainstorming?
should they not be brainstorming? 	should I not have brainstormed?
should you not have brainstormed?
should she not have brainstormed?
should we not have brainstormed?
should you not have brainstormed?
should they not have brainstormed? 	should I not have been brainstorming?
should you not have been brainstorming?
should she not have been brainstorming?
should we not have been brainstorming?
should you not have been brainstorming?
should they not have been brainstorming?