In a certain code language, 'DAISY' is written as 'FCIQW' and 'ROSES' is written as 'TQSCQ'. How will 'LOTUS' be written in that language?

NQTSQ

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:

D →(+2) → F

A →(+2) → C

I →(SAME) → I

S →(-2) → Q

Y →(-2) → W

AND,

R →(+2) →T

O →(+2) → Q

S →(SAME) → S

E →(-2) → C

S  →(-2) → Q

SIMILARLY

L →(+2) → N

O →(+2) → Q

T →(SAME) → T

U →(-2) → S

S→(-2) → Q