Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"can trinh ha slippers" » "can tranh ha slippers", "dan trinh ha slippers", "van trinh ha slippers", "can trinh han slippers", "can trinh hoa slippers", "can trinh nha slippers", "can trinh ha slippery", "can trinh ha 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: (((("python using java snippets") or ("can trinh ha slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("can trinh ha slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( can trinh ha slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("can trinh ha slippers"))) or ("locating bug code snippets"))*.