Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tri mat dan slippers" » "tri mac dan slippers", "tri mot dan slippers", "tri chat dan slippers", "tri hat dan slippers", "tri luat dan slippers", "tri mat bang slippers", "tri mat dan slippery", "tri mat dan 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: (((("python using java snippets") OR ("tri mat dan slippers"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( tri mat dan slippers ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("tri mat dan slippers"))) or ("locating bug code snippets"))*.