Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thap du cua snippets" » "thap du code snippets", "thap duy cua snippets", "thap dau cua snippets", "thap dum cua snippets", "phap du cua snippets", "tap du cua snippets", "than du 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: (((("thap du cua snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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