Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tu triet thi slippers" » "tu trieu thi slippers", "tu trien thi slippers", "tu tiet thi slippers", "su triet thi slippers", "tu thiet thi slippers", "tu triet thi slippery", "tu triet thi grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("tu triet thi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tu triet thi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tu triet thi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tu triet thi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.