I should designate you should designate he should designate we should designate you should designate they should designate
V-ing form
I should be designating you should be designating he should be designating we should be designating you should be designating they should be designating
Perfect
I should have designated you should have designated he should have designated we should have designated you should have designated they should have designated
V-ing perfect
I should have been designating you should have been designating he should have been designating we should have been designating you should have been designating they should have been designating
Negation
Simple form
I should not designate you should not designate he should not designate we should not designate you should not designate they should not designate
V-ing form
I should not be designating you should not be designating he should not be designating we should not be designating you should not be designating they should not be designating
Perfect
I should not have designated you should not have designated he should not have designated we should not have designated you should not have designated they should not have designated
V-ing perfect
I should not have been designating you should not have been designating he should not have been designating we should not have been designating you should not have been designating they should not have been designating
Interrogative form
Simple form
should I designate? should you designate? should he designate? should we designate? should you designate? should they designate?
V-ing form
should I be designating? should you be designating? should he be designating? should we be designating? should you be designating? should they be designating?
Perfect
should I have designated? should you have designated? should he have designated? should we have designated? should you have designated? should they have designated?
V-ing perfect
should I have been designating? should you have been designating? should he have been designating? should we have been designating? should you have been designating? should they have been designating?
Interro-negative form
Simple form
should I not designate? should you not designate? should he not designate? should we not designate? should you not designate? should they not designate?
V-ing form
should I not be designating? should you not be designating? should he not be designating? should we not be designating? should you not be designating? should they not be designating?
Perfect
should I not have designated? should you not have designated? should he not have designated? should we not have designated? should you not have designated? should they not have designated?
V-ing perfect
should I not have been designating? should you not have been designating? should he not have been designating? should we not have been designating? should you not have been designating? should they not have been designating?