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