Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hat via cua snippets" » "hat via code snippets", "hat vi cua snippets", "hat va cua snippets", "haz via cua snippets", "hat gia cua snippets", "hat gian cua snippets", "hat giau cua 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: (((("python using java snippets") or ("hat via cua snippets"))) or ("locating bug core snippets"))~.
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