Perhaps you should try some spelling variations:
"trinh chan ta snippets" » "trinh chuan ta snippets", "trinh han ta snippets", "trinh phan ta snippets", "trinh chan tha snippets", "trinh nhan tai snippets", "trinh nhan tao snippets", "trinh chan ta slippers"
"dung bug code snippets" » "dung dung code snippets", "dung hung code snippets", "dung rung code snippets", "dung bug code slippers", "dung bug core snippets"
"locating bug code snippets" » "locating bug code slippers", "locating bug core snippets"

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("trinh chan ta snippets") or ("dung bug code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trinh chan ta snippets") OR ("dung bug code snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trinh chan ta snippets ) or ( dung bug code snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh chan ta snippets") or ("dung bug code snippets"))) or ("locating bug code snippets"))*.