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