achievement
aggression
attack
battle
black
board
business
carving
challenge
check
chess
chessboard
choice
concepts
decide
decision
defend
face
fight
friendship
game
global
hobbies
ideas
intelligence
intelligent
king
leadership
leisure
manager
motivation
move
opponent
person
perspective
piece
plan
play
power
sport
squares
strategy
success
war
white
winning
wood
wooden