Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"phi thu thuc snippets" » "phi thuc thuc snippets", "phi thu thuoc snippets", "phi thue thuc snippets", "phai thu thuc snippets", "thi thu thuc snippets", "phi thi thuc 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 ("phi thu thuc snippets"))) or ("locating bug core snippets"))~.
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