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