Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"sinh lam dot snippets" » "dinh lam dot snippets", "sinh ly dot snippets", "sinh vat dot snippets", "sinh lam dat snippets", "sinh lam dong snippets", "sinh lam duoc 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: (((("sinh lam dot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sinh lam dot snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sinh lam dot snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sinh lam dot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.