Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"blong va da snippets" » "luong va da snippets", "dong va da snippets", "duong va da snippets", "blong va dao snippets", "blong va dau snippets", "blong va dap 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: (((("blong va da snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("blong va da snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( blong va da snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("blong va da snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.