Perhaps you should try some spelling variations:
iii gender » ii gender, i gender
liang tan » liang dan, liang sun, wing tan
kin keong » king kong, min jeong
jing tan » wing tan, jing fang, hong tan
iii gene » iii rene, iii genome, i gene
ii kern » im kern, ii kein, ein kern
nga » ngau

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((jing tan) OR (liang tan)) ((iii gene) OR (iii gender)) set ((kin keong) OR (ii kern)) nga ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((jing tan) OR (liang tan)) ((iii gene) or (iii gender)) set ((kin keong) or (ii kern)) nga ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((jing tan) OR (liang tan)) ((iii gene) or (iii gender)) set ((kin keong) or (ii kern)) nga ;*.