Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"thi cuong ky snippets" » "thi cong ky snippets", "thi huong ky snippets", "thi truong ky snippets", "thi duong ky snippets", "thi tuong ky snippets", "thi luong ky snippets", "thi cuong ky slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("thi cuong ky snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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