Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"kim cai chet snippets" » "kim chai chet snippets", "kim kai chen snippets", "kim la chet snippets", "kim bai chet snippets", "kim chi chet snippets", "kim hai chet 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: (((("kim cai chet snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("kim cai chet snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( kim cai chet snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("kim cai chet snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.