P: Freedom of speech is essential for the all round growth and development of a person as well as a nation as a whole.
Q: A nation filled with people full of discontent can never grow in the right direction.
R: It can even create discomfort and dissatisfaction that leads to stress.
S: Imposing restriction on what one speaks or hears can hamper the development of a person.

A

PSRQ

B

PRQS

C

RSPQ

D

SPRQ