I should tag you should tag she should tag we should tag you should tag they should tag
V-ing form
I should be tagging you should be tagging she should be tagging we should be tagging you should be tagging they should be tagging
Perfect
I should have tagged you should have tagged she should have tagged we should have tagged you should have tagged they should have tagged
V-ing perfect
I should have been tagging you should have been tagging she should have been tagging we should have been tagging you should have been tagging they should have been tagging
Negation
Simple form
I should not tag you should not tag she should not tag we should not tag you should not tag they should not tag
V-ing form
I should not be tagging you should not be tagging she should not be tagging we should not be tagging you should not be tagging they should not be tagging
Perfect
I should not have tagged you should not have tagged she should not have tagged we should not have tagged you should not have tagged they should not have tagged
V-ing perfect
I should not have been tagging you should not have been tagging she should not have been tagging we should not have been tagging you should not have been tagging they should not have been tagging
Interrogative form
Simple form
should I tag? should you tag? should she tag? should we tag? should you tag? should they tag?
V-ing form
should I be tagging? should you be tagging? should she be tagging? should we be tagging? should you be tagging? should they be tagging?
Perfect
should I have tagged? should you have tagged? should she have tagged? should we have tagged? should you have tagged? should they have tagged?
V-ing perfect
should I have been tagging? should you have been tagging? should she have been tagging? should we have been tagging? should you have been tagging? should they have been tagging?
Interro-negative form
Simple form
should I not tag? should you not tag? should she not tag? should we not tag? should you not tag? should they not tag?
V-ing form
should I not be tagging? should you not be tagging? should she not be tagging? should we not be tagging? should you not be tagging? should they not be tagging?
Perfect
should I not have tagged? should you not have tagged? should she not have tagged? should we not have tagged? should you not have tagged? should they not have tagged?
V-ing perfect
should I not have been tagging? should you not have been tagging? should she not have been tagging? should we not have been tagging? should you not have been tagging? should they not have been tagging?