Perhaps you should try some spelling variations:
iii contesting » _ contesting
iii testing » iii getting
fusing bank » using bank, housing bank, facing bank
bank bond » bank bonds
bond span » bond swap
yan yang » yang yang, yao yang, dan yang
wan yan » wang yan, nan yan, wai yan

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan yan yang ((iii testing) OR (iii contesting)) fusing bank bond span ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan yan yang ((iii testing) OR (iii contesting)) fusing bank bond span ;*".