I shall preexist you shall preexist he shall preexist we shall preexist you shall preexist they shall preexist
V-ing form
I shall be preexisting you shall be preexisting he shall be preexisting we shall be preexisting you shall be preexisting they shall be preexisting
Perfect
I shall have preexisted you shall have preexisted he shall have preexisted we shall have preexisted you shall have preexisted they shall have preexisted
V-ing perfect
I shall have been preexisting you shall have been preexisting he shall have been preexisting we shall have been preexisting you shall have been preexisting they shall have been preexisting
Negation
Simple form
I shall not preexist you shall not preexist he shall not preexist we shall not preexist you shall not preexist they shall not preexist
V-ing form
I shall not be preexisting you shall not be preexisting he shall not be preexisting we shall not be preexisting you shall not be preexisting they shall not be preexisting
Perfect
I shall not have preexisted you shall not have preexisted he shall not have preexisted we shall not have preexisted you shall not have preexisted they shall not have preexisted
V-ing perfect
I shall not have been preexisting you shall not have been preexisting he shall not have been preexisting we shall not have been preexisting you shall not have been preexisting they shall not have been preexisting
Interrogative form
Simple form
shall I preexist? shall you preexist? shall he preexist? shall we preexist? shall you preexist? shall they preexist?
V-ing form
shall I be preexisting? shall you be preexisting? shall he be preexisting? shall we be preexisting? shall you be preexisting? shall they be preexisting?
Perfect
shall I have preexisted? shall you have preexisted? shall he have preexisted? shall we have preexisted? shall you have preexisted? shall they have preexisted?
V-ing perfect
shall I have been preexisting? shall you have been preexisting? shall he have been preexisting? shall we have been preexisting? shall you have been preexisting? shall they have been preexisting?
Interro-negative form
Simple form
shall I not preexist? shall you not preexist? shall he not preexist? shall we not preexist? shall you not preexist? shall they not preexist?
V-ing form
shall I not be preexisting? shall you not be preexisting? shall he not be preexisting? shall we not be preexisting? shall you not be preexisting? shall they not be preexisting?
Perfect
shall I not have preexisted? shall you not have preexisted? shall he not have preexisted? shall we not have preexisted? shall you not have preexisted? shall they not have preexisted?
V-ing perfect
shall I not have been preexisting? shall you not have been preexisting? shall he not have been preexisting? shall we not have been preexisting? shall you not have been preexisting? shall they not have been preexisting?