Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"do tai code snippets" » "do tai cong snippets", "do tai co snippets", "do tai hoe snippets", "do thai code snippets", "doi tai code snippets", "don tai code snippets"
"locating bug core snippets" » "locating bug code snippets"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"do tai code snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))~".
• Removing quotes may allow a broader search: (((( do tai code snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("do tai code snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.