3 sentences

1. 我昨天在理发店里理了发。

   wǒ zuó​tiān zài lǐ​fà​diàn li lǐ le fà.

   I had my hair cut at the barber's yesterday.

   Source: UM-Corpus: Spoken

2. 他肯定仍然在理发店前面。

   tā kěn​dìng réng​rán zài lǐ​fà​diàn qián​miàn.

   He must still be in front of the barber shop.

   Source: OpenSubtitles

3. 他去理发店了。

   tā qù lǐ​fà​diàn le.

   He went to the barber shop.

   Source: OpenSubtitles