Select the related word from the given alternatives.
Circle: Arc:: Square:?

Select the related word from the given alternatives.
$\mathrm{Moderate} : \mathrm{Intensify} :: \mathrm{Nominal} : ?$

Select the related word from the given alternatives.
House: Door:: Compound:?

Select the related word/letters/number from the given alternatives.
$\mathrm{KMF} : \mathrm{LLH} :: \mathrm{RMS} : ?$

Select the related letters from the given alternatives.
$\mathrm{CEGI} : \mathrm{RTVX} :: \mathrm{IKMO} : ?$

Select the related number from the given alternatives.
$8 : 28 :: 27 : ?$

Select the related number from the given alternatives.
$85 : 42 :: 139 : ?$

Select the related letters from the given alternatives.
$\mathrm{AGMS} : \mathrm{CIOU} :: \mathrm{DJPV} : ?$

Select the related letters from the given alternatives.
$\mathrm{CAT} : \mathrm{DDY} :: \mathrm{BIG} : ?$