Taro and Hanako are playing card games. They have n cards each, and they compete n turns. At each turn Taro and Hanako respectively puts out a card. The name of the animal consisting of alphabetical letters is written on each card, and the bigger one in lexicographical order becomes the winner of that turn. The winner obtains 3 points. In the case of a draw, they obtain 1 point each.
Write a program which reads a sequence of cards Taro and Hanako have and reports the final scores of the game.
In the first line, the number of cards n is given. In the following n lines, the cards for n turns are given respectively. For each line, the first string represents the Taro's card and the second one represents Hanako's card.
Print the final scores of Taro and Hanako respectively. Put a single space character between them.
3 cat dog fish fish lion tiger
1 7