Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dong cho ho snippets" » "dong cho code snippets", "dung cho ho snippets", "dong co ho snippets", "dong hoc ho snippets", "dong cho hoc snippets", "dong cho hoa snippets", "dong pho ho 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: (((("dong cho ho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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