Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bao lang son snippets" » "ba lang son snippets", "ban lang son snippets", "bao thang son snippets", "bao nang song snippets", "bao bang song snippets", "bao anh son 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: (((("bao lang son snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bao lang son snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bao lang son snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bao lang son snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.