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In a certain code language, 'We Are Happy' is written as 'Bi Hi Mi', 'They Are Sad' is written as 'Di Mi Si' and 'Happy And Sad' is written as 'Si Gi Bi'. How is 'We' written in the given language?
Bi
Si
Mi
Hi
Hi
Identify common words between sentences to isolate codes. Since 'We' is unique to the first sentence, isolate it by excluding the codes for 'Are' and 'Happy'.
Identify common words between sentences to isolate codes. Since 'We' is unique to the first sentence, isolate it by excluding the codes for 'Are' and 'Happy'.
Analyze Common Words
Compare the sentences: 'We Are Happy' (Bi, Hi, Mi) and 'They Are Sad' (Di, Mi, Si). The word 'Are' is common to both, and the code 'Mi' is common to both. Thus, 'Are' = 'Mi'.
Isolate Remaining Codes
Compare 'We Are Happy' (Bi, Hi, Mi) and 'Happy And Sad' (Si, Gi, Bi). The word 'Happy' is common to both, and the code 'Bi' is common to both. Thus, 'Happy' = 'Bi'.
Final Extraction
In 'We Are Happy' (Bi, Hi, Mi), we identified 'Are' = 'Mi' and 'Happy' = 'Bi'. The only word left is 'We' and the only code left is 'Hi'. Therefore, 'We' = 'Hi'.
A: 'Bi' is the code for 'Happy', B: 'Mi' is the code for 'Are', C: 'Si' is the code for 'Sad'.
D is correct because by eliminating the codes for 'Are' (Mi) and 'Happy' (Bi) from the sentence 'We Are Happy' (Bi, Hi, Mi), we are left with 'Hi' for the word 'We'.
In coding-decoding puzzles, always look for the most frequently occurring words across sentences first to eliminate common codes rapidly.
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