Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"trot tac can snippets" » "trong tac can snippets", "trot cay can snippets", "tho tac can snippets", "trot tac van snippets", "trot tac quan snippets", "trot tac vang 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: (((("trot tac can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trot tac can snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trot tac can snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trot tac can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.