Perhaps you should try some spelling variations:
sub qiang » sun qiang
liang tan » liang dan, liang sun
wing tan » wing ian, hong tan, tin tan
yan guan » gan guan, yan yuan, yang guang
gong min » jong min, song min, gong meng
can sub » can spur
yan dan » dan dana, yan clan, yan wang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wing tan) or (liang tan)) can sub qiang ((yan dan) OR (yan guan)) gong min ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing tan) OR (liang tan)) can sub qiang ((yan dan) OR (yan guan)) gong min ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wing tan) or (liang tan)) can sub qiang ((yan dan) OR (yan guan)) gong min ;*".