The battle for hearts dispensed at random by the stupid cupid,
between you greedy of love and the naughty frog that wishes to become a prince,
Turn on all the hearts that surround cupid with your touch full of passion.
Whenever you turn on a heart, you turn on also the two that are found from
the opposite side and if these ones are turned on they turn off.
Simple if there was not such naughty frog and always jealous ready to wish the
heart chosen by you.