Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc chi anh slippers" » "hoc chia anh slippers", "hoc cho anh slippers", "hoc chu anh slippers", "hoc chi danh slippers", "hoc chi hanh slippers", "hoc thi anh slippers", "hoc chi anh slippery", "hoc chi anh 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 ("hoc chi anh slippers"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( hoc chi anh slippers ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("hoc chi anh slippers"))) or ("locating bug code snippets"))*.