Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"nhat van anh slippers" » "nhat ban anh slippers", "nha van anh slippers", "nhan van anh slippers", "nhat van thanh slippers", "nhat van minh slippers", "nhat tuan anh slippers", "nhat van anh slippery", "nhat van anh grippers"
"locating bug code snippets" » "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: (((("python using java snippets") or ("nhat van anh slippers"))) or ("locating bug code snippets"))~.
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