Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"kim le cau snippets" » "kim le code snippets", "kim lu cau snippets", "tim le cau snippets", "kim lien cau snippets", "kim ke cau snippets", "kim le mau snippets", "kim le cap 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: (((("kim le 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: (((("kim le cau snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( kim le cau snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("kim le cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.