Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi hao dat slippers" » "thi thao dat slippers", "thi hai dat slippers", "thi ha dat slippers", "thi hao dan slippers", "thi mao dat slippers", "thi tao dat slippers", "thi hao dat slippery", "thi hao dat 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: (((("thi hao dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi hao dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi hao dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi hao dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.