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