Perhaps you should try some spelling variations:
scheme when » shame when, schemes where, scheme ghana
wang frans » jan frans, change frans
pay scheme » pay schemes, pes scheme, ppp scheme
change won » change women, change work, change when
frans pay » frans van
chang won » chang soon, chang ann, chang min
wong yue » wang yue, hong yu

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang frans pay scheme when ((change won) OR (chang won)) wong yue ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang frans pay scheme when ((change won) OR (chang won)) wong yue ;*".