Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"de cac tranh slippers" » "de cac thanh slippers", "de can tranh slippers", "de canh tranh slippers", "den cac tranh slippers", "ve cac tranh slippers", "de cai tranh slippers", "de cac tranh slippery", "de cac tranh 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 ("de cac tranh slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("de cac tranh slippers"))) OR ("locating bug code snippets")).
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