Perhaps you should try some spelling variations:
"trinh lam some snippets" » "trinh lap some snippets", "trinh tam some snippets", "trinh cam some snippets", "trinh law some snippets", "trinh lam son snippets", "trinh lam so snippets"
"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"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets"

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