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