Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc hanh li slippers" » "hoc nhanh li slippers", "hoc thanh li slippers", "hoc anh li slippers", "hoc hanh vi slippers", "hoc han li slippers", "hoc hanh li slippery", "hoc hanh li 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 hanh li 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 hanh li slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoc hanh li slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc hanh li slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.