전에 처럼

This is Korean, meaning "just like before" or, in Chinese, 就像以前一樣. 
I get these from an online Translator.

There is a Korean Restaurant by this name at Kreta Ayer Road, just across the road opposite Kreta Ayer People's Theatre. After attending the shows at KAPT I would usually wait for a bus at the bus stop which is in front of the Restaurant. Several times at night I observed staff from the restaurant going outside to smoke and after smoking they just threw the butts onto the floor before going inside. They spoke in a foreign language. I think it is Korean.

This was taken last Saturday night. No one was outside but the floor was littered with many butts.