liǎng / wèi / qí / shǒu / zài / qí / pán / shàng / bó / shā / le / yí / gè / duō / xiǎo / shí / réng / rán / nán / fēn / shèng / fù

两位棋手在棋盘上搏杀了一个多小时，仍然难分胜负。

The two chess players battled for more than an hour, and neither could gain the upper hand.