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