If LEGACY in a certain language is coded OVTZXB, then how will the word GRASP written in that language:

TIZHK

The correct answer is Option (1) → TIZHK

1   2    3    4   5    6   7     8    9  10  11  12  13

 A   B   C    D   E    F   G    H    I    J    K    L   M

 ↓    ↓    ↓    ↓    ↓     ↓   ↓    ↓     ↓   ↓    ↓    ↓    ↓

 Z   Y    X   W   V    U   T    S    R   Q   P    O   N

26  25  24  23  22  21  20  19  18  17  16  15  14

AS

L → (OPPOSITE) → O

E → (OPPOSITE) → V

G → (OPPOSITE) → T

A → (OPPOSITE) → Z

C → (OPPOSITE) → X

Y → (OPPOSITE) → B

SIMILARLY

G → (OPPOSITE) → T

R → (OPPOSITE) → I

A → (OPPOSITE) → Z

S → (OPPOSITE) → H

P → (OPPOSITE) → K