Define the household's demand function for the i-th
Define household's i-th function.
Don't define the household's i-th functions.
A dog is asleep on the floor.
Buddhism became popular only after the death of Buddha, as he lived in solitude.
The people are not facing the camera.
Many soccer players stands on a field
The Pyramid of Kephren is taller than the Great Pyramid.
400 routes were included in the survey.