Select the one which is different from other three alternatives.

Options

A. RNMP
B. JFEH
C. RPOQ
D. HDCF

Answer

C

Explanation

`R overset(-1) to N overset(-1) to M overset(+3 ) to P`
`J overset(-4) to F overset(-1) to E overset(+3) to H`
`R overset(-2) to Foverset(-1) to O overset(+2) to Q`
`H overset(-4) to D overset(-1) to C overset(+3) to F`