Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"si cau tra snippets" » "si ca tra snippets", "si cau ra snippets", "si cau truc snippets", "di cau tra snippets", "si cay tra snippets", "so cau tra snippets", "si cau tra slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: "((((\"si cau tra snippets\") OR (\"python using java snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( si cau tra snippets ) OR ( python using java snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("si cau tra snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))*.