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