English verb conjugation
SHOULD SOLVE

Regular verb: solve - solved - solved

Affirmation

Simple form	V-ing form
I should solve you should solve she should solve we should solve you should solve they should solve	I should be solving you should be solving she should be solving we should be solving you should be solving they should be solving
Perfect	V-ing perfect
I should have solved you should have solved she should have solved we should have solved you should have solved they should have solved	I should have been solving you should have been solving she should have been solving we should have been solving you should have been solving they should have been solving

Negation

Simple form	V-ing form
I should not solve you should not solve she should not solve we should not solve you should not solve they should not solve	I should not be solving you should not be solving she should not be solving we should not be solving you should not be solving they should not be solving
Perfect	V-ing perfect
I should not have solved you should not have solved she should not have solved we should not have solved you should not have solved they should not have solved	I should not have been solving you should not have been solving she should not have been solving we should not have been solving you should not have been solving they should not have been solving

Interrogative form

Simple form	V-ing form
should I solve? should you solve? should she solve? should we solve? should you solve? should they solve?	should I be solving? should you be solving? should she be solving? should we be solving? should you be solving? should they be solving?
Perfect	V-ing perfect
should I have solved? should you have solved? should she have solved? should we have solved? should you have solved? should they have solved?	should I have been solving? should you have been solving? should she have been solving? should we have been solving? should you have been solving? should they have been solving?

Interro-negative form

Simple form	V-ing form
should I not solve? should you not solve? should she not solve? should we not solve? should you not solve? should they not solve?	should I not be solving? should you not be solving? should she not be solving? should we not be solving? should you not be solving? should they not be solving?
Perfect	V-ing perfect
should I not have solved? should you not have solved? should she not have solved? should we not have solved? should you not have solved? should they not have solved?	should I not have been solving? should you not have been solving? should she not have been solving? should we not have been solving? should you not have been solving? should they not have been solving?