Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"vu khieu dat slippers" » "vu khieu nai slippers", "vu bieu dat slippers", "vu chieu day slippers", "ve khieu dat slippers", "vu khiem dat slippers", "va hieu dat slippers", "vu khieu dat slippery", "vu khieu dat grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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

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