Perhaps you should try some spelling variations:
"trinh tren hung snippets" » "trinh truyen hung snippets", "trinh tuyen hung snippets", "trinh tieng hung snippets", "trinh tren nhung snippets", "trinh tran hung snippets", "trinh tien hung snippets", "trinh tren hung slippers"
"dung cac code snippets" » "luong cac code snippets", "dung cho code snippets", "dung tai code snippets", "dung cac cong snippets", "dung cac co snippets", "dung cac che snippets", "dung cac 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 tren hung snippets") or ("dung cac code snippets"))) or ("locating bug code snippets"))~.
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