Seven-card cribbage is played in the same manner as the six-card game, save
that _seven_ cards are dealt to each player, two being thrown out for crib,
and _five_ left in hand, or, with the start, six. With such a largely
increased number of possible combinations, very high scores are frequent,
and for this reason it {51} is customary to make the game three times round
the board, _i.e._ 181 points.