Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"qua dan dat slippers" » "qua danh dat slippers", "qua ban dat slippers", "cua dan dat slippers", "qua dung dat slippers", "qua dong dat slippers", "qua dinh dat slippers", "qua dan dat slippery", "qua dan dat 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: (((("python using java snippets") or ("qua dan dat slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("qua dan dat slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( qua dan dat slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("qua dan dat slippers"))) or ("locating bug code snippets"))*.