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 slippery" » "python using data slippery"
"kinh hoc van snippets" » "sinh hoc van snippets", "hinh hoc van snippets", "tinh hoc van snippets", "kinh hoc dan snippets", "kinh hoc va snippets", "kinh hoc vat snippets"

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

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