Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trong de moi snippets" » "trong de code snippets", "trong den moi snippets", "trong le moi snippets", "trong he moi snippets", "trong ve moi snippets", "trong de mo snippets", "trong te moi 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: (((("trong de moi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trong de moi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( trong de moi snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong de moi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.