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