Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hop doi canh snippets" » "hop doi hanh snippets", "hop boi canh snippets", "hop do canh snippets", "hoc doi canh snippets", "hop voi canh snippets", "hoa doi canh 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: (((("hop doi canh snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hop doi canh snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hop doi canh snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hop doi canh snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.