Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"hoc tran dam snippets" » "hoc tan dam snippets", "hoc tren dam snippets", "boc tran dam snippets", "hoc toan dam snippets", "hoc tran day snippets", "hoc tran lam snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("hoc tran dam snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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