Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phi vu anh slippers" » "phi va anh slippers", "thi vu anh slippers", "phi xu anh slippers", "phi vu khanh slippers", "phi vu thanh slippers", "phi vu anh slippery", "phi vu 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 ("phi vu anh slippers"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( phi vu anh slippers ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("phi vu anh slippers"))) or ("locating bug code snippets"))*.