Step 1: Understanding the Concept:
Coding-decoding usually involves shifts or "Opposite Letters" (where A=Z, B=Y, sum of positions = 27).
Step 2: Key Formula or Approach:
Rule: (Opposite Letter) - 1.
Step 3: Detailed Explanation:
1. Check DIAMOND:
D (4) \(\to\) Opp is W (23) \(\to\) -1 = V (22)
I (9) \(\to\) Opp is R (18) \(\to\) -1 = Q (17)
A (1) \(\to\) Opp is Z (26) \(\to\) -1 = Y (25)
M (13) \(\to\) Opp is N (14) \(\to\) -1 = M (13)
O (15) \(\to\) Opp is L (12) \(\to\) -1 = K (11)
N (14) \(\to\) Opp is M (13) \(\to\) -1 = L (12)
D (4) \(\to\) Opp is W (23) \(\to\) -1 = V (22)
Matches: VQYMKLV.
2. Apply to FEMALE:
F (6) \(\to\) Opp is U (21) \(\to\) -1 = T (20)
E (5) \(\to\) Opp is V (22) \(\to\) -1 = U (21)
M (13) \(\to\) Opp is N (14) \(\to\) -1 = M (13)
A (1) \(\to\) Opp is Z (26) \(\to\) -1 = Y (25)
L (12) \(\to\) Opp is O (15) \(\to\) -1 = N (14)
E (5) \(\to\) Opp is V (22) \(\to\) -1 = U (21)
Result: TUMYNU.
Step 4: Final Answer:
FEMALE is coded as TUMYNU.