In a certain code language, ‘HELP’ is coded as ‘851216’ and ‘GRAN’ is coded as ‘718114’. How will ‘FOMS’ be coded in that language?

6151319

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:

THE LETTER IS CODED AS THEIR PLACE VALUE

AS

HELP = 851216

H = 8

E = 5

L = 12

P = 16

GRAN = 718114

G = 7

R = 18

A = 1

N = 14

SIMILARLY

FOMS =?

F = 6

O = 15

M = 13

S = 19

FOMS = 6151319