4 sentences

1. 牛牟牟地叫。

   niú móu móu de jiào.

   The cow is mooing.

   Source: Dong Chinese Dictionary

2. 他试图从中牟取暴利。

   tā shì​tú cóng​zhōng móu qǔ bào​lì.

   He tried to reap exorbitant profits from it.

   Source: Dong Chinese Dictionary

3. 牟先生是一位经验丰富的教授。

   Móu xiān​sheng shì yī wèi jīng​yàn fēng​fù de jiào​shòu.

   Mr. Mou is an experienced professor.

   Source: Dong Chinese Dictionary

4. 据古书记载，这里的先民们主要通过耕种牟来维持生活。

   jù gǔ​shū jì​zǎi, zhè​lǐ de xiān​mín men zhǔ​yào tōng​guò gēng​zhòng móu lái wéi​chí shēng​huó.

   According to ancient records, the ancestors here mainly sustained themselves by farming barley.

   Source: Dong Chinese Dictionary