Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tuong ky su slippers" » "duong ky su slippers", "trong ky su slippers", "tuong ho su slippers", "tuong ky su slippery", "tuong ky su grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("tuong ky 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: (((("tuong ky su slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tuong ky su slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tuong ky su slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.