Perhaps you should try some spelling variations:
bank loans » bank loan
wang yuan » wang yuhan, wang yan, fang yuan
wei wang » wei yang, wen wang, wei shang
yuan hui » yuan fei, jaan hui, tuan hua
tan ying » fan ying, tan yang, tan yong
ran ying » fan ying, jin ying, gao ying
loans 4 » loans _, loans 3, loans 10

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

• Performing a fuzzy search may retrieve terms with similar spellings: wei wang yuan hui ((tan ying) or (ran ying)) bank loans 4 ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wei wang yuan hui ((tan ying) OR (ran ying)) bank loans 4 ;.
• Adding a wildcard symbol may retrieve word variants: wei wang yuan hui ((tan ying) or (ran ying)) bank loans 4 ;*.