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