Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"kho thap su snippets" » "khoa than su snippets", "khoe thay su snippets", "ho hap su snippets", "kho thap du snippets", "kho phap su snippets", "kho khap su snippets", "kho thap su 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: (((("kho thap su snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( kho thap su snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("kho thap su snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.