Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"pha ban thuc snippets" » "pha ban thuoc snippets", "pha dan thuc snippets", "pha bao thuc snippets", "pha san thuc snippets", "pha tan thuc snippets", "nhat ban thuc snippets"

Try widening your search to All Fields.

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