Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"sac ba cham snippets" » "sac va cham snippets", "sac ba ham snippets", "sac ca cham snippets", "sac bua cham snippets", "cac ba cham snippets", "soc ba cham 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: (((("sac ba cham snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sac ba cham snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sac ba cham snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sac ba cham snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.