If you supply a pattern below the game will only use sentences that contain that
pattern in the label (e.g. GYM will use all sentences that have
GYM as a prefix for instance GYM100 or GYM65,
GYM|HHX will use all sentences that have GYM or
HHX as a prefix).
Note: If a pattern is supplied the ability to join the highscore is disabled!!