Perhaps you should try some spelling variations:
"trinh viet thuc snippets" » "ninh viet thuc snippets", "trinh vat thuc snippets", "trinh viet duc snippets", "trinh viet tu snippets", "trinh viet theo snippets", "trinh viet thuc slippers"
"dung dung code snippets" » "duong dung code snippets", "ung dung code snippets", "dung ung code snippets", "dung dung cong snippets", "dung dung co snippets", "dung dung de snippets", "dung dung code slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets"

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("trinh viet thuc snippets") or ("dung dung code snippets"))) or ("locating bug code snippets"))~.
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