Perhaps you should try some spelling variations:
adrian colin » adrian alin, diana colin
wing adrian » flint adrian
colin xu » colin c, colin _
chan eng » chan fong, chan kang, chan ming
cong yam » chong yah, cong van
kong yam » kong sar
xu chan » mun chan
eng yan » meng yuan, wang yan, teng yap

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

• Performing a fuzzy search may retrieve terms with similar spellings: wing adrian colin xu chan eng yan ((cong yam) or (kong yam)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing adrian colin xu chan eng yan ((cong yam) OR (kong yam)) ;*.