Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"pha chat hoc snippets" » "pha chat code snippets", "phap chat hoc snippets", "pham chat hoc snippets", "phan chat hoc snippets", "pha chat hoa snippets", "pha chat thom snippets", "pha cho hoc 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: (((("pha chat hoc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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