Perhaps you should try some spelling variations:
"locating bug code slippers" » "locating bug code snippets", "locating bung code slippers", "locating bugs code slippers"
"python using java snippets" » "python using data snippets"
"doi cua qua snippets" » "hoi cua qua snippets", "dai cua qua snippets", "dong cua qua snippets", "doi cua quan snippets", "doi cua rua snippets", "doi cuu qua 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: (((("doi cua qua snippets") OR ("python using java snippets"))) OR ("locating bug code slippers"))~.
• Removing quotes may allow a broader search: (((( doi cua qua snippets ) or ( python using java snippets ))) or ( locating bug code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("doi cua qua snippets") or ("python using java snippets"))) or ("locating bug code slippers"))*.