Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lon chat co snippets" » "lon chat code snippets", "don chat co snippets", "lon chan co snippets", "lon nhat co snippets", "lon thuat co snippets", "lon chat cua snippets", "lon chat deo 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: (((("python using java snippets") or ("lon chat co snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("lon chat co snippets"))) OR ("locating bug core snippets")).
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