Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cap bai dong snippets" » "cap bat dong snippets", "cap bi dong snippets", "cap lai dong snippets", "cac bai dong snippets", "tap bai dong snippets", "cap tai dong snippets"
"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: (((("cap bai dong snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cap bai dong snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cap bai dong snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cap bai dong snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.