Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tran minh ha slippers" » "tran dinh ha slippers", "van minh ha slippers", "xuan minh ha slippers", "tran minh hoa slippers", "tran minh hai slippers", "tran minh kha slippers", "tran minh ha slippery", "tran minh ha grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") or ("tran minh ha slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("tran minh ha slippers"))) OR ("locating bug code snippets")).
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• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("tran minh ha slippers"))) or ("locating bug code snippets"))*.