A compasses' floating needle only points north-south and NEVER by itself tells you which way to travel.
(A compasses' floating needle; only points; north-south and NEVER by itself tells you which way) Context(A compasses ' floating needle only points,List([0, 40))):(north-south and NEVER by itself; tells; you)
A compasses ' floating needle only points,List([0, 40))
A compasses' floating needle north-south and NEVER by itself
only points tells
north-south and NEVER by itself tells you which way
you