Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cap luat hop snippets" » "dap luat hop snippets", "phap luat hop snippets", "cua luat hop snippets", "cap luat hoi snippets", "cap luat phap snippets", "cap luat so snippets"
"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: (((("python using java snippets") or ("cap luat hop snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("cap luat hop snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cap luat hop snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cap luat hop snippets"))) or ("locating bug code snippets"))*.