All this monkey wants to move it to the other side of the river, but unfortunately she can not swim. But if someone managed to build a bridge for her... Of course the problem is not simple, but offer you help in this monkey does not restrict you in resources. Do you have a certain amount of random parts of the bridge is covered with grass. You do not know exactly what pieces you are caught, it only complicates the problem, but on the other hand makes it more interesting gameplay. Do not let the monkey.