Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc hat quan slippers" » "hoc hai quan slippers", "hoc chat quang slippers", "hoc thuat quan slippers", "hoc phat quan slippers", "hoc chat quan slippers", "hoc hat quan slippery", "hoc hat quan 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 hat quan 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 hat quan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoc hat quan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc hat quan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.