Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tao danh tac slippers" » "cao danh tac slippers", "tac danh tac slippers", "tao anh tac slippers", "tao canh tac slippers", "tao danh bac slippers", "tao doanh tai slippers", "tao danh tac slippery", "tao danh tac 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 ("tao danh tac slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("tao danh tac slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( tao danh tac slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("tao danh tac slippers"))) or ("locating bug code snippets"))*.