Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"von tao con snippets" » "von tao code snippets", "von tai con snippets", "chon tao con snippets", "vang tao con snippets", "von cao cong snippets", "von vao cong snippets", "von tao dong 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: (((("python using java snippets") OR ("von tao con snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"python using java snippets\") OR (\"von tao con snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( python using java snippets ) OR ( von tao con snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") OR ("von tao con snippets"))) OR ("locating bug core snippets"))*.