In the following question, set of letter clusters are given. The letter clusters of each set are related to the letter clusters of the same set by some Logic/Rule/Relation. From the given alternatives, select a group of letter clusters which follows the same Logic/Rule/Relation.
(RE, OB, LY)
(EY, BV, YE)
Show answer & explanation
Correct answer: C
Explanation
Given:
(RE, OB, LY)
In each subsequent group, both letters shift by -3 positions (mod 26).
R(18) → O(15) = -3, E(5) → B(2) = -3
O(15) → L(12) = -3, B(2) → Y(25) = +23 ≡ -3
Rule: Both letters shift by -3 each time.
Option 3:
(EU, BR, YI)
E(5) → B(2) = -3, U(21) → R(18) = -3
B(2) → Y(25) = +23 ≡ -3, R(18) → I(9) = -9
(EU, BR, YI)