Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bai cau tra slippers" » "bai ca tra slippers", "ba cau tra slippers", "bac cau tra slippers", "bai cau ra slippers", "bai cau truc slippers", "bai cau tra slippery", "bai cau tra 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: (((("bai cau tra slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bai cau tra slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bai cau tra slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bai cau tra slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.