Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"anh vi thi slippers" » "hanh vi thi slippers", "anh va thi slippers", "anh ve thi slippers", "anh vu thi slippers", "anh vo thi slippers", "anh vi thi slippery", "anh vi 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: (((("anh vi 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: (((("anh vi thi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( anh vi thi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("anh vi thi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.