Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cha ve mon snippets" » "cha me mon snippets", "ca ve mon snippets", "pha ve mon snippets", "cha ve moi snippets", "cha ve mot 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: (((("cha ve mon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cha ve mon snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cha ve mon snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cha ve mon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.