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