Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phan dam thi slippers" » "phan dau thi slippers", "phan cam thi slippers", "phan dai thi slippers", "phan dan thi slippers", "phan dao thi slippers", "phan pham thi slippers", "phan dam thi slippery", "phan dam thi 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: (((("phan dam thi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phan dam thi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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• Adding a wildcard symbol may retrieve word variants: (((("phan dam thi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.