Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets", "locating bung code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"thi van tin snippets" » "thi lan tin snippets", "thi hanh tin snippets", "thi nang tin snippets", "thi van tien snippets", "thi van tan snippets", "thi van thinh snippets", "thi van tin slippers"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("thi van tin snippets") or ("python using java snippets"))) or ("locating bung code snippets"))~.
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