order the events from the earliest to the latest
He got his driving license, he joined college, he got a job.
He joined college, he got his driving license, he got a job.
Complete the following task based on the instruction and optional input provided.### Instruction:
order the events from the earliest to the latest

### Input:
He got his driving license, he joined college, he got a job.

### Output:
He joined college, he got his driving license, he got a job.