Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"trong co su slippers" » "trong ca su slippers", "trong cong su slippers", "trong cuoc su slippers", "trong cao su slippers", "trong co so slippers", "trong co tu slippers", "trong co su slippery", "trong co su 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: (((("trong co su slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trong co su slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trong co su slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong co su slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.