Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tri dung cap snippets" » "tri dung code snippets", "trai dung cap snippets", "thi dung cap snippets", "tri ung cap snippets", "tri duong cap snippets", "tri cung cap snippets", "tri dung cac snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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