2 sentences for 辮 (biàn)

1. 她正把散开的长发一缕缕辫好。

   tā zhèng bǎ sàn​kāi de cháng​fà yī​lǚ​lǚ biàn hǎo.

   She is braiding her loose hair strand by strand.

   Source: Dong Chinese Dictionary

2. 她正坐在窗边，安安静静地辫着长长的头发。

   tā zhèng​zuò zài chuāng biān, ān'ān​jìng​jìng de biàn zhe cháng cháng de tóu​fa.

   She is sitting by the window, quietly braiding her long hair.

   Source: Dong Chinese Dictionary