Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thi cam cho snippets" » "thi cam code snippets", "thi cham cho snippets", "thi tam cho snippets", "thi canh cho snippets", "thi cap cho snippets", "thi cao cho snippets", "thi cay cho snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("thi cam cho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi cam cho snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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