Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"vu khach dat slippers" » "vu khach san slippers", "vu thanh dat slippers", "vu sach dat slippers", "vu khanh dat slippers", "vu khac dat slippers", "vay khach dat slippers", "vu khach dat slippery", "vu khach 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 khach 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 khach dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( vu khach dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("vu khach dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.