Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tri sach dat slippers" » "troi sach dat slippers", "tri khach dat slippers", "trom sach dat slippers", "tri sach dao slippers", "tri sach danh slippers", "tri sach bai slippers", "tri sach dat slippery", "tri sach dat 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: (((("tri sach dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tri sach dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tri sach dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tri sach dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.