Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nom cac che snippets" » "nom cac code snippets", "nam cac che snippets", "gom cac che snippets", "ngon cac che snippets", "nom cac he snippets", "nom cac chien snippets", "nom cac chat 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: (((("nom cac che snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nom cac che snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( nom cac che snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nom cac che snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.