This problem is very complex and cannot be solved easily.

I was amazed at his extraordinary talent.

It is a very beautiful view.

Please press this button in case of emergency.

This structure is very complex.

Please use the emergency stairs in case of a fire.

Due to the earthquake, the city declared a state of emergency.

He is majoring in syntax at university.

This syntactic sugar is used to make the code easier to read.

This program uses syntactic sugar to write the code concisely.