Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"sang lap phe snippets" » "sang tao phe snippets", "sang ma phe snippets", "sang tai phe snippets", "sang lap ghep snippets", "sang lap phap 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: (((("sang lap phe snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sang lap phe snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sang lap phe snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sang lap phe snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.