Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hanh van nao slippers" » "thanh van nao slippers", "khanh van nao slippers", "hanh va nao slippers", "hanh van nam slippers", "hanh van dao slippers", "hanh van bao slippers", "hanh van nao slippery", "hanh van nao 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: (((("hanh van nao slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hanh van nao slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hanh van nao slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hanh van nao slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.