These questions are based on the following letter/number/ symbol arrangement. Study it carefully and answer the questions.
T 8 # I 7 F J 5 % E R @ 4 D A 2 B © Q K 3 1 ● U H 6 L
Four of the following five are alike in a certain way on the basis of their positions in the above arrangement and so form a group. Which is the one that does not belong to the group?