I should google you should google she should google we should google you should google they should google
V-ing form
I should be googling you should be googling she should be googling we should be googling you should be googling they should be googling
Perfect
I should have googled you should have googled she should have googled we should have googled you should have googled they should have googled
V-ing perfect
I should have been googling you should have been googling she should have been googling we should have been googling you should have been googling they should have been googling
Negation
Simple form
I should not google you should not google she should not google we should not google you should not google they should not google
V-ing form
I should not be googling you should not be googling she should not be googling we should not be googling you should not be googling they should not be googling
Perfect
I should not have googled you should not have googled she should not have googled we should not have googled you should not have googled they should not have googled
V-ing perfect
I should not have been googling you should not have been googling she should not have been googling we should not have been googling you should not have been googling they should not have been googling
Interrogative form
Simple form
should I google? should you google? should she google? should we google? should you google? should they google?
V-ing form
should I be googling? should you be googling? should she be googling? should we be googling? should you be googling? should they be googling?
Perfect
should I have googled? should you have googled? should she have googled? should we have googled? should you have googled? should they have googled?
V-ing perfect
should I have been googling? should you have been googling? should she have been googling? should we have been googling? should you have been googling? should they have been googling?
Interro-negative form
Simple form
should I not google? should you not google? should she not google? should we not google? should you not google? should they not google?
V-ing form
should I not be googling? should you not be googling? should she not be googling? should we not be googling? should you not be googling? should they not be googling?
Perfect
should I not have googled? should you not have googled? should she not have googled? should we not have googled? should you not have googled? should they not have googled?
V-ing perfect
should I not have been googling? should you not have been googling? should she not have been googling? should we not have been googling? should you not have been googling? should they not have been googling?