Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tran ly cho snippets" » "tran ly code snippets", "toan ly cho snippets", "tran sy cho snippets", "tran duy cho snippets", "tran ly chon snippets", "tran ly co snippets", "tran ly chi 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: (((("tran ly cho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tran ly cho snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( tran ly cho snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tran ly cho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.