Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lua thu minh slippers" » "lua thi minh slippers", "lua chi minh slippers", "lua vu minh slippers", "luat thu minh slippers", "luan thu minh slippers", "mua thu minh slippers", "lua thu minh slippery", "lua thu minh 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 ("lua thu minh slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("lua thu minh slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( lua thu minh slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("lua thu minh slippers"))) or ("locating bug code snippets"))*.