In a certain code language, 'HALT' is written as 'SZOG', and 'CROM' is written as 'XILN'. How will 'PIGY' be written in that language?

KRTB

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

******************************************************

THE LOGIC FOLLOWED HERE IS:

OPPOSITE POSITIONAL VALUES

H → (OPPOSITE)  → S

A → (OPPOSITE)  → Z

L → (OPPOSITE)  → O

T → (OPPOSITE)  → G

AND

C → (OPPOSITE)  → X

R → (OPPOSITE)  → I

O  → (OPPOSITE)  → L

M → (OPPOSITE)  → N

SIMILALY

P → (OPPOSITE)  → K

I → (OPPOSITE)  → R

G  → (OPPOSITE)  → T

Y → (OPPOSITE)  → B