Choose the correct alternative for the given relation.
$AG : IO :\, : EK :$ ?
$LR$
$MS$
$PV$
$SY$
Choose the correct alternative for the given relation.
Numismatist : Coins
Choose the correct alternative for the given relation.
Overlook : Aberration
Choose the correct alternative for the given relation.
$ABCD : OPQR :\,: WXYZ :$ ?
Choose the correct alternative for the given relation.
Bridge : Cards
Latex is to rubber as flax is to........