african american
apartheid
black
black american
black bastard
caucasian
classify
coin
colour bar
conflict
confrontation
difference
differential
discriminate
discrimination
divide
division
earning
economic
gap
income
inequality
institution
male
man
men
miniature
money
negroes
people
person
pile
problem
racial
racial discrimination
racism
segregation
separate
separation
society
stack
treatment
unfair distribution
walking
way
wealth
white
white person