Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"kim moi he snippets" » "kim mi he snippets", "kim boi he snippets", "kim loai he snippets", "kim moi ve snippets", "kim moi ke snippets", "kim moi de 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 moi he 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 moi he snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( kim moi he snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("kim moi he snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.