Perhaps you should try some spelling variations:
"creating vi kinh snippets" » "creating a kinh snippets", "creating va kinh snippets", "creating vi sinh snippets", "creating vi tinh snippets", "creating vi kinh slippers"
"creating _ a snippets" » "creating _ a slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("creating vi kinh snippets") or ("creating _ a snippets"))) or ("locating bug code snippets"))~.
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