Remove grammar mistakes: There are many elderly who are unable to support their living and have to take up jobs like road sweeping and toilet cleaning.
The old man is a man who is not a man.
Correct: The old man is a man who is not a man.
Correct: The old man is a man who is not a man.
Correct: The old man is a man who is not a man.
Correct: The old man is a man who is not a man.
Correct: The old man is a man who is not a man.
Correct: The old man is a man who is not a
The old man is a man who is not a man.
Correct: The old man is a man who is not a man.
Correct: The old man is a man who is not a man.
Correct: The old man is a man who is not a man.
Correct: The old man is a man who is not a man.
Correct: The old man is a man who is not a man.
Correct: The old man is a man who is not a