I should market you should market she should market we should market you should market they should market
V-ing form
I should be marketing you should be marketing she should be marketing we should be marketing you should be marketing they should be marketing
Perfect
I should have marketed you should have marketed she should have marketed we should have marketed you should have marketed they should have marketed
V-ing perfect
I should have been marketing you should have been marketing she should have been marketing we should have been marketing you should have been marketing they should have been marketing
Negation
Simple form
I should not market you should not market she should not market we should not market you should not market they should not market
V-ing form
I should not be marketing you should not be marketing she should not be marketing we should not be marketing you should not be marketing they should not be marketing
Perfect
I should not have marketed you should not have marketed she should not have marketed we should not have marketed you should not have marketed they should not have marketed
V-ing perfect
I should not have been marketing you should not have been marketing she should not have been marketing we should not have been marketing you should not have been marketing they should not have been marketing
Interrogative form
Simple form
should I market? should you market? should she market? should we market? should you market? should they market?
V-ing form
should I be marketing? should you be marketing? should she be marketing? should we be marketing? should you be marketing? should they be marketing?
Perfect
should I have marketed? should you have marketed? should she have marketed? should we have marketed? should you have marketed? should they have marketed?
V-ing perfect
should I have been marketing? should you have been marketing? should she have been marketing? should we have been marketing? should you have been marketing? should they have been marketing?
Interro-negative form
Simple form
should I not market? should you not market? should she not market? should we not market? should you not market? should they not market?
V-ing form
should I not be marketing? should you not be marketing? should she not be marketing? should we not be marketing? should you not be marketing? should they not be marketing?
Perfect
should I not have marketed? should you not have marketed? should she not have marketed? should we not have marketed? should you not have marketed? should they not have marketed?
V-ing perfect
should I not have been marketing? should you not have been marketing? should she not have been marketing? should we not have been marketing? should you not have been marketing? should they not have been marketing?