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"
"kho cua duc snippets" » "khi cua duc snippets", "tho cua duc snippets", "thao cua duc snippets", "kho cua tuc snippets", "kho cua nuoc snippets", "kho cua quoc 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 cua duc snippets") OR ("python using java snippets"))) OR ("locating bug code slippers"))~.
• Removing quotes may allow a broader search: (((( kho cua duc snippets ) or ( python using java snippets ))) or ( locating bug code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("kho cua duc snippets") or ("python using java snippets"))) or ("locating bug code slippers"))*.