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