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In a certain code language, 'travel know places' is coded as 'mh ca lu' and 'travel makes tourist' is coded as 'by ai ca'. What is the code for 'travel' in the given code language?
by
mh
lu
ca
ca
Identify common words between the sentences and their corresponding codes to isolate the required term.
Identify common words between the sentences and their corresponding codes to isolate the required term.
Analyze Sentence 1
Sentence: 'travel know places' corresponds to code: 'mh ca lu'.
Analyze Sentence 2
Sentence: 'travel makes tourist' corresponds to code: 'by ai ca'.
Find the Commonality
The word 'travel' is common to both sentences. Looking at the codes 'mh ca lu' and 'by ai ca', the code 'ca' is present in both. Thus, 'travel' must be coded as 'ca'.
A: 'by' is a code for 'makes' or 'tourist' in the second sentence. B: 'mh' belongs to either 'know' or 'places' in the first sentence. C: 'lu' belongs to either 'know' or 'places' in the first sentence.
D is correct because 'ca' is the only code that appears in both given sentence codings, which corresponds to the word 'travel' appearing in both phrases.
In coding-decoding questions, always look for repeating words across multiple sentences first; they are the keys to unlocking the unique codes.