Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cho phan tom snippets" » "cho phan code snippets", "co phan tom snippets", "hoc phan tom snippets", "hoa phan tom snippets", "cho phang tom snippets", "cho phan gom snippets", "cho phan tong 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: (((("cho phan tom snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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