I shall concern you shall concern she shall concern we shall concern you shall concern they shall concern
V-ing form
I shall be concerning you shall be concerning she shall be concerning we shall be concerning you shall be concerning they shall be concerning
Perfect
I shall have concerned you shall have concerned she shall have concerned we shall have concerned you shall have concerned they shall have concerned
V-ing perfect
I shall have been concerning you shall have been concerning she shall have been concerning we shall have been concerning you shall have been concerning they shall have been concerning
Negation
Simple form
I shall not concern you shall not concern she shall not concern we shall not concern you shall not concern they shall not concern
V-ing form
I shall not be concerning you shall not be concerning she shall not be concerning we shall not be concerning you shall not be concerning they shall not be concerning
Perfect
I shall not have concerned you shall not have concerned she shall not have concerned we shall not have concerned you shall not have concerned they shall not have concerned
V-ing perfect
I shall not have been concerning you shall not have been concerning she shall not have been concerning we shall not have been concerning you shall not have been concerning they shall not have been concerning
Interrogative form
Simple form
shall I concern? shall you concern? shall she concern? shall we concern? shall you concern? shall they concern?
V-ing form
shall I be concerning? shall you be concerning? shall she be concerning? shall we be concerning? shall you be concerning? shall they be concerning?
Perfect
shall I have concerned? shall you have concerned? shall she have concerned? shall we have concerned? shall you have concerned? shall they have concerned?
V-ing perfect
shall I have been concerning? shall you have been concerning? shall she have been concerning? shall we have been concerning? shall you have been concerning? shall they have been concerning?
Interro-negative form
Simple form
shall I not concern? shall you not concern? shall she not concern? shall we not concern? shall you not concern? shall they not concern?
V-ing form
shall I not be concerning? shall you not be concerning? shall she not be concerning? shall we not be concerning? shall you not be concerning? shall they not be concerning?
Perfect
shall I not have concerned? shall you not have concerned? shall she not have concerned? shall we not have concerned? shall you not have concerned? shall they not have concerned?
V-ing perfect
shall I not have been concerning? shall you not have been concerning? shall she not have been concerning? shall we not have been concerning? shall you not have been concerning? shall they not have been concerning?