Perhaps you should try some spelling variations:
xiao zhang » xiabo zhang, hao zhang, xi zhang
wages plan » wages plant, wage plan, wages law
plan eines » blank eines, phasen eines
eines kong » eines kon
jia zhang » jie zhang, jia zhangke, li zhang
yan guan » gan guan, yan yuan, yang guang
sar » sara, star, saur

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((jia zhang) OR (xiao zhang)) ((yan guan) or (can run)) wages plan eines kong sar ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((jia zhang) OR (xiao zhang)) ((yan guan) OR (can run)) wages plan eines kong sar ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((jia zhang) OR (xiao zhang)) ((yan guan) or (can run)) wages plan eines kong sar ;*".