In certain code language, BOOK is coded as 139 and PEN is coded as 302. How will COPY be coded as in that language?

2822

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

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THE LOGIC FOLLOWED HERE IS :

SUM OF THE PLACE VALUE = GIVEN CODE

AS

BOOK = 2 + 15 +15+ 11 = 43

PEN = 16 + 5+ 14 = 35

SIMILARLY

COPY = 3 + 15 + 16 + 25 =59