Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"kim tu can snippets" » "kim tu code snippets", "kim tau can snippets", "kim lu can snippets", "kim yu can snippets", "kim tu ban snippets", "kim tu cac snippets", "kim su can 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 tu can 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 tu can snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( kim tu can snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("kim tu can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.