Which is next
KUZ, MOX, OIV, QET  Choose the most appropriate option:
A) SUR
B) SAQ
C) RAR
D) SPZ
E) SAR
First letter in each word increases by 2   K+2=M, M+2=O, O+2=Q, Q+2=S   2nd letter decreases by 6 FOR 1ST 2 WORDS ND DSARC BY 4 FOR NSARXT 2 WORDS   U-6=O, O-6=I, I-4=SAR, SAR-4=A   3rd letter decreases by 2   Z-2=X, X-2=V, V-2=T, T-2=R   So the next word is SAR   ANSWSARR:SAR
<result>E</result>
Which is next
KUZ, MOX, OIV, QET