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