Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hong hanh mo snippets" » "dong thanh mo snippets", "cong thanh mo snippets", "hong ha mo snippets", "hong hanh mot snippets", "hong hanh moi snippets", "hong hanh ma snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("hong hanh mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hong hanh mo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hong hanh mo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hong hanh mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.