3 sentences

1. 他碰上了一个朋友。

   tā pèng shang le yī​ge péng​you.

   He ran into a friend.

   Source: OpenSubtitles

2. 他们的目光第一次碰上。

   tā​men de mù​guāng dì​yī​cì pèng shang.

   Their eyes met for the first time.

   Source: CCMatrix

3. 我们的手碰上了。

   wǒ​men de shǒu pèng shang le.

   Our hands touched.

   Source: OpenSubtitles