Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"gi lam vong snippets" » "gi lam dong snippets", "gi lam nong snippets", "gi lam song snippets", "gia lam vong snippets", "gio lam vong snippets", "si lam vong 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: (((("gi lam vong snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("gi lam vong snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gi lam vong snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gi lam vong snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.