Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hung vu khac slippers" » "hung v khac slippers", "chung cu khac slippers", "chung tu khac slippers", "hung vu kham slippers", "hung vu khanh slippers", "hung bui khac slippers", "hung vu khac slippery", "hung vu 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: (((("hung vu 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: (((("hung vu khac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hung vu khac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hung vu khac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.