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