I should lithograph you should lithograph he should lithograph we should lithograph you should lithograph they should lithograph
V-ing form
I should be lithographing you should be lithographing he should be lithographing we should be lithographing you should be lithographing they should be lithographing
Perfect
I should have lithographed you should have lithographed he should have lithographed we should have lithographed you should have lithographed they should have lithographed
V-ing perfect
I should have been lithographing you should have been lithographing he should have been lithographing we should have been lithographing you should have been lithographing they should have been lithographing
Negation
Simple form
I should not lithograph you should not lithograph he should not lithograph we should not lithograph you should not lithograph they should not lithograph
V-ing form
I should not be lithographing you should not be lithographing he should not be lithographing we should not be lithographing you should not be lithographing they should not be lithographing
Perfect
I should not have lithographed you should not have lithographed he should not have lithographed we should not have lithographed you should not have lithographed they should not have lithographed
V-ing perfect
I should not have been lithographing you should not have been lithographing he should not have been lithographing we should not have been lithographing you should not have been lithographing they should not have been lithographing
Interrogative form
Simple form
should I lithograph? should you lithograph? should he lithograph? should we lithograph? should you lithograph? should they lithograph?
V-ing form
should I be lithographing? should you be lithographing? should he be lithographing? should we be lithographing? should you be lithographing? should they be lithographing?
Perfect
should I have lithographed? should you have lithographed? should he have lithographed? should we have lithographed? should you have lithographed? should they have lithographed?
V-ing perfect
should I have been lithographing? should you have been lithographing? should he have been lithographing? should we have been lithographing? should you have been lithographing? should they have been lithographing?
Interro-negative form
Simple form
should I not lithograph? should you not lithograph? should he not lithograph? should we not lithograph? should you not lithograph? should they not lithograph?
V-ing form
should I not be lithographing? should you not be lithographing? should he not be lithographing? should we not be lithographing? should you not be lithographing? should they not be lithographing?
Perfect
should I not have lithographed? should you not have lithographed? should he not have lithographed? should we not have lithographed? should you not have lithographed? should they not have lithographed?
V-ing perfect
should I not have been lithographing? should you not have been lithographing? should he not have been lithographing? should we not have been lithographing? should you not have been lithographing? should they not have been lithographing?