Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc cham nen slippers" » "toc cham nen slippers", "hoc chat nen slippers", "hoc chan nen slippers", "hoc cham den slippers", "hoc cham nhin slippers", "hoc cham ninh slippers", "hoc cham nen slippery", "hoc cham nen 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 cham nen 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 cham nen slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoc cham nen slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc cham nen slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.