Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung tan ha slippers" » "dung toan ha slippers", "duong tan ha slippers", "dung tai ha slippers", "dung tang ha slippers", "dung van ha slippers", "dung tan ca slippers", "dung tan ha slippery", "dung tan ha 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: (((("dung tan ha slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung tan ha slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung tan ha slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung tan ha slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.