Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"100 sang tao snippets" » "100 ang tao snippets", "100 bang tao snippets", "600 song tao snippets", "100 hang tai snippets", "100 sang tao slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("python using java snippets") or ("100 sang tao snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("100 sang tao snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( 100 sang tao snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("100 sang tao snippets"))) or ("locating bug code snippets"))*.