Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi cac van slippers" » "thi cuc van slippers", "tai cac van slippers", "thi tac van slippers", "thi cac dan slippers", "thi cac van slippery", "thi cac 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: (((("thi cac 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: (((("thi cac van slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi cac van slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi cac van slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.