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