Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"mon va cho snippets" » "lon va cho snippets", "don va cho snippets", "son va cho snippets", "mon van cho snippets", "mon va co snippets", "mon va che 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: (((("mon va cho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mon va cho snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( mon va cho snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("mon va cho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.