Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cham mat doi snippets" » "cham mat code snippets", "ham mat doi snippets", "nham mat doi snippets", "pham ma doi snippets", "cham hat doi snippets", "cham mai doi snippets", "cham mot doi snippets"
"python using java snippets" » "python using data 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: (((("cham mat doi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cham mat doi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( cham mat doi snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cham mat doi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.