Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doi cua tuc slippers" » "hoi cua tuc slippers", "dai cua tuc slippers", "dong cua tuc slippers", "doi cua duc slippers", "doi cua tu slippers", "doi cua thuoc slippers", "doi cua tuc slippery", "doi cua tuc 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: (((("doi cua tuc slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("doi cua tuc slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( doi cua tuc slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("doi cua tuc slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.