S
A = letter 1 in alphabet
E = letter 5
F = letter 6
H = letter 8
In reverse:
Z = letter 26 (or letter 1 from back)
V = letter 22 (or letter 5 from back)
U = letter 21 (or letter 6 from back)
S = letter 19 (or letter 8 from back)
Q
S
S
S
l
s
The next letter is L. Here is the sequence: a _ _ de _ _ hi _ _ lm.
The Answer would be the letter S A is the 1st letter, next is E which is the 5th, F is 6th, H is 8th. Then follow the sequence startin from the End of the Alphabet which is of course Z and do the same backwards. Z (1) V (5) U (6) S (8)
The next letter in the sequence is T. The sequence follows the alphabetical order, but jumps around by alternating the location of the letters in the alphabet.
I
a h a l u
a b c e d h so r h e u i d d h w i d x u f sif s
E U F H Z N and M
E , f , h , i, Z, U, , N