Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc dinh lam slippers" » "hoc sinh lam slippers", "hoc kinh lam slippers", "hoc danh lam slippers", "hoc dinh van slippers", "hoc tinh lao slippers", "hoc dinh lam slippery", "hoc dinh lam 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: (((("hoc dinh lam slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoc dinh lam slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoc dinh lam slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc dinh lam slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.