Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"thu vi young snippets" » "thu ji young snippets", "thu kim young snippets", "thu vi trung snippets", "thu ai young snippets", "thu va young snippets", "chu vi young snippets", "thu vi young 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: (((("thu vi young snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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