Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hanh va khac slippers" » "hang va khac slippers", "hanh vi khac slippers", "hanh va khao slippers", "hanh va kha slippers", "hanh vu khac slippers", "hanh va khac slippery", "hanh va khac 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: (((("hanh va khac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hanh va khac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hanh va khac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hanh va khac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.