Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"li dai code snippets" » "li dai de snippets", "li dai cong snippets", "si dai code snippets", "ly dai code snippets"
"locating bug code slippers" » "locating bung code slippers", "locating bugs code slippers"

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 ("li dai code snippets"))) OR ("locating bug code slippers"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( li dai code snippets ))) or ( locating bug code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("li dai code snippets"))) or ("locating bug code slippers"))*.