Cards are dealt in a row from left to right. Whenever a card matches
its immediate neighbor to the left, or matches the card two away to
the left, it may be moved onto that card. Cards match if they are of
the same suit or same rank. The selection of the first card is
highlighted and a matching card will be removed automatically when
clicked upon. A first card may be de-selected by reclicking, the high-
lighting will disappear. After making a move, look to see if it has
made additional moves possible. The game is won if the pack of cards
is reduced to one pile.
