Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"gian dao dan slippers" » "giang dao dan slippers", "gian dan dan slippers", "gian dac dan slippers", "gian dao van slippers", "gian cao dang slippers", "gian dao dong slippers", "gian dao dan slippery", "gian dao 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: (((("gian dao 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: (((("gian dao dan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gian dao dan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gian dao dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.