Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"qua vu bach snippets" » "qua su bach snippets", "cua vu bach snippets", "qua cu bach snippets", "qua vu sach snippets", "qua vu cach snippets", "qua vu bac snippets", "qua vu bach slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("qua vu bach snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( qua vu bach snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("qua vu bach snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.