Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tap cho cap snippets" » "tap co cap snippets", "cap cho cap snippets", "tap chi cap snippets", "tap cho cac snippets", "tap cao cap snippets", "tap cho can 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: (((("tap cho cap snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tap cho cap snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tap cho cap snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tap cho cap snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.