Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hoc cau yong snippets" » "hoc cau code snippets", "hoc cau cong snippets", "hoc cau dong snippets", "hoc cau long snippets", "hoc cao yong snippets", "hoc cac yong snippets", "hoc can yong snippets"
"python using java snippets" » "python using data snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("hoc cau yong snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"hoc cau yong snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( hoc cau yong snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc cau yong snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.