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