Perhaps you should try some spelling variations:
"python using code snippets" » "python using cfd snippets", "python using one snippets", "python using code slippers"
"ba kham phan snippets" » "ba kham pha snippets", "ba phap phan snippets", "ba dam phan snippets", "ba ham phan snippets", "va kham phan snippets", "dai kham phan snippets", "ba kham phan slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("ba kham phan snippets") or ("python using code snippets"))) or ("locating bug code snippets"))~.
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