Perhaps you should try some spelling variations:
"tran hung trinh snippets" » "tran hung thinh snippets", "tran hung tinh snippets", "tran chuong trinh snippets", "tran hong trinh snippets", "tran quang trinh snippets", "tran hoang trinh snippets", "tran hung trinh 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: (((("tran hung trinh snippets") or ("dung dung code snippets"))) or ("locating bug code snippets"))~.
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