Choose the missing terms out of the given alternatives.
AZ, GT, MN, ?, YB Select:
A) KF  B) RX  C) TS  D) FM  E) SH
E   SH   First letter moves 6 steps forward. Second letter moves 6 steps backward.
<result>E</result>
Choose the missing terms out of the given alternatives.
AZ, GT, MN, ?, YB