2 sentences

1. 他在黑暗中摸索着寻找灯的开关。

   tā zài hēi'àn zhōng mō​suo zhe xún​zhǎo dēng de kāi​guān.

   He fumbled in the dark for the light switch.

   Source: Dong Chinese Dictionary

2. 我们正在摸索一套适合公司发展的管理模式。

   wǒ​men zhèng​zài mō​suo yī tào shì​hé gōng​sī fā​zhǎn de guǎn​lǐ mó​shì.

   We are exploring a management model that is suitable for the company's development.

   Source: Dong Chinese Dictionary