How does a heifer named Ma get its name?

1, Ma Songhao, Ma Jielong, Ma Jiekuo, Ma Jiejia, Ma Jiejia.

2. Zhe, Ji, Ma Liyang, Ma, Ma Zijian.

3. Ma Zhiyuan, Ma Chong, Ma Pengguang, Ma, Ma Wenyu.

4. Ma Yulin, Ma Yunlong, Ma Haotian, Ma Yihao and Ma Shenghang.

5. Ma, Ya, Ma Haoshuo,,, Ma Qichen.