Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hat mon cho snippets" » "hat mon code snippets", "hao mon cho snippets", "hau mon cho snippets", "nhap mon cho snippets", "hat mo cho snippets", "hat moi cho snippets", "hat ton cho 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: (((("hat mon cho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hat mon cho snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( hat mon cho snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hat mon cho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.