abstract
aggression
alien
battle
black
board
brain
business
challenge
chessman
choose
concept
conflict
creative
decision
design
enemy
fight
game
group
individuality
intellect
isolated
kamikaze
knight
law
leader
leadership
marble
market
marketing
mind
next
object
objectives
offense
one
outwit
parliamentary
piece
plan
planning
ship
sport
strength
success
summit
talks
think
thoughts