Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dan tran anh slippers" » "dang tran anh slippers", "tan tran anh slippers", "dan than anh slippers", "dan tran manh slippers", "dan tuan anh slippers", "dan tran thanh slippers", "dan tran anh slippery", "dan tran anh 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: (((("python using java snippets") or ("dan tran anh slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dan tran anh slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dan tran anh slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dan tran anh slippers"))) or ("locating bug code snippets"))*.