Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc cach lam slippers" » "hoc cac lam slippers", "hoc sach lam slippers", "cuoc cach lam slippers", "hoc thach lam slippers", "hoc hanh lam slippers", "hoc cap lam slippers", "hoc cach lam slippery", "hoc cach lam 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 cach lam 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 cach lam slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoc cach lam slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc cach lam slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.