Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"che ho doi snippets" » "che ho code snippets", "che do doi snippets", "he ho doi snippets", "che khoa doi snippets", "che cho doi snippets", "che hoc doi snippets", "che hoa doi 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: (((("che ho doi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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