P: We can be kind to human beings who need our help.
Q: Kindness is a quality that human beings show in various ways.
R: We can also be kind to other life forms like dogs, cats and other pets and domesticated animals, and to wildlife like birds and animals.
S: We can be kind to our family members, relatives, friends and neighbours.

A

QPSR

B

QPRS

C

PQSR

D

PQRS