English verb conjugation
SHOULD FEAR

Regular verb: fear - feared - feared

Affirmation

Simple form	V-ing form
I should fear you should fear she should fear we should fear you should fear they should fear	I should be fearing you should be fearing she should be fearing we should be fearing you should be fearing they should be fearing
Perfect	V-ing perfect
I should have feared you should have feared she should have feared we should have feared you should have feared they should have feared	I should have been fearing you should have been fearing she should have been fearing we should have been fearing you should have been fearing they should have been fearing

Negation

Simple form	V-ing form
I should not fear you should not fear she should not fear we should not fear you should not fear they should not fear	I should not be fearing you should not be fearing she should not be fearing we should not be fearing you should not be fearing they should not be fearing
Perfect	V-ing perfect
I should not have feared you should not have feared she should not have feared we should not have feared you should not have feared they should not have feared	I should not have been fearing you should not have been fearing she should not have been fearing we should not have been fearing you should not have been fearing they should not have been fearing

Interrogative form

Simple form	V-ing form
should I fear? should you fear? should she fear? should we fear? should you fear? should they fear?	should I be fearing? should you be fearing? should she be fearing? should we be fearing? should you be fearing? should they be fearing?
Perfect	V-ing perfect
should I have feared? should you have feared? should she have feared? should we have feared? should you have feared? should they have feared?	should I have been fearing? should you have been fearing? should she have been fearing? should we have been fearing? should you have been fearing? should they have been fearing?

Interro-negative form

Simple form	V-ing form
should I not fear? should you not fear? should she not fear? should we not fear? should you not fear? should they not fear?	should I not be fearing? should you not be fearing? should she not be fearing? should we not be fearing? should you not be fearing? should they not be fearing?
Perfect	V-ing perfect
should I not have feared? should you not have feared? should she not have feared? should we not have feared? should you not have feared? should they not have feared?	should I not have been fearing? should you not have been fearing? should she not have been fearing? should we not have been fearing? should you not have been fearing? should they not have been fearing?