tā / men / liǎ / xià / qí / xià / le / liǎng / gè / xiǎo / shí / zuì / hòu / hái / shi / bù / fēn / shàng / xià

他们俩下棋下了两个小时，最后还是不分上下。

The two of them played chess for two hours, but neither one came out ahead.