Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"son chat bao snippets" » "song chat bao snippets", "don chat bao snippets", "so chat bao snippets", "son chat ban snippets", "son thuat bao snippets", "son nhat ban snippets", "son chat bao slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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