Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ban cau tra slippers" » "bang cau tra slippers", "ban can tra slippers", "van cau tra slippers", "ban ca tra slippers", "ban cau ra slippers", "ban cau truc slippers", "ban cau tra slippery", "ban cau tra grippers"
"locating bug code snippets" » "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.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") or ("ban cau tra slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("ban cau tra slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( ban cau tra slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("ban cau tra slippers"))) or ("locating bug code snippets"))*.