Find a keyword in the following passage
India is the world's second-most populous country and the world's largest democracy.
The keywords in the given passage are: India, populous, country, democracy.
Complete the following task based on the instruction and optional input provided.### Instruction:
Find a keyword in the following passage

### Input:
India is the world's second-most populous country and the world's largest democracy.

### Output:
The keywords in the given passage are: India, populous, country, democracy.