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"
"dong van lu snippets" » "duong van lu snippets", "dang van lu snippets", "dong von lu snippets", "dong van luc snippets", "dong van du snippets", "dong van le snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") or ("dong van lu snippets"))) or ("locating bug code slippers"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dong van lu snippets"))) OR ("locating bug code slippers"))*.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dong van lu snippets ))) or ( locating bug code slippers ))*.