Select the related letters from the given alternatives.
DFI : ACF :: OQT :?
ALNQ
BMNO
CMOR
DHJL
ALNQ
BMNO
CMOR
DHJL
Related Questions:
Select the option that is related to the third number in the same way as the second number is related to the first number.
3978 ∶ 72 ∶∶ 5172 ∶ ?