Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hat co cham snippets" » "hat co code snippets", "hat ca cham snippets", "hat co champa snippets", "hat cao chat snippets", "chat co cham snippets", "nhat co cham snippets", "vat co cham 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: (((("hat co cham snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hat co cham snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( hat co cham snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hat co cham snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.