Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"gian cam que snippets" » "gian cham que snippets", "gian cac que snippets", "gia cam que snippets", "gian cay que snippets", "gian lam quen 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: (((("gian cam que snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("gian cam que snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gian cam que snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gian cam que snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.