Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"sat doi cuoc snippets" » "sat doc cuoc snippets", "sat doi cua snippets", "sat dao cuoc snippets", "hat doi cuoc snippets", "sat hoi cuoc snippets", "sat voi cuoc 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: (((("sat doi cuoc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sat doi cuoc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sat doi cuoc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sat doi cuoc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.