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