Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"so cong em snippets" » "bo cong em snippets", "cao cong em snippets", "hoc cong em snippets", "so cong mem snippets", "so con em snippets", "so cong them snippets", "so cong em slippers"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("so cong em snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( so cong em snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("so cong em snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.