Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tac con coi snippets" » "tac chon coi snippets", "tac can coi snippets", "tac co coi snippets", "tac con chi snippets", "tac con co snippets", "tac con chim 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 con coi 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 con coi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tac con coi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tac con coi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.