Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phi canh cua snippets" » "phi canh code snippets", "thi canh cua snippets", "khia canh cua snippets", "phi khanh cua snippets", "phi manh cua snippets", "phi hanh cua snippets", "phi anh cua 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: (((("phi canh cua snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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