Sherlock and the Valid String

Hacker
Rank
Score
204287
flag of India
12.352
204287
flag of India
12.352
204287
flag of India
12.352
204287
flag of India
12.352
204287
flag of United States
12.352
204287
flag of India
12.352
204287
flag of India
12.352
204287
flag of India
12.352
204287
flag of Turkey
12.352
204287
flag of India
12.352
204287
flag of India
12.352
204287
flag of India
12.352
204287
flag of India
12.352
204287
flag of United States
12.352
204287
flag of India
12.352
204287
flag of India
12.352
204287
flag of Spain
12.352
204287
flag of India
12.352
204287
flag of India
12.352
204287
flag of India
12.352
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