Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"sinh loi can snippets" » "sinh li can snippets", "sinh moi can snippets", "dinh loi can snippets", "sinh loi ca snippets", "sinh voi can snippets", "sinh loi cau 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: (((("sinh loi can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sinh loi can snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sinh loi can snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sinh loi can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.