Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi cau van slippers" » "thi chau van slippers", "thi cu van slippers", "thi cam van slippers", "thi cuu van slippers", "thi cac van slippers", "thi cau van slippery", "thi cau van 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: (((("thi cau van slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi cau van slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi cau van slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi cau van slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.