Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ban cau lan slippers" » "bang cau lan slippers", "ban can lan slippers", "van cau lan slippers", "ban cau lanh slippers", "ban cao lan slippers", "ban sau lan slippers", "ban cau lan slippery", "ban cau lan grippers"
"locating bug code snippets" » "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: (((("ban cau lan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( ban cau lan slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("ban cau lan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.