Problem:
Card Game

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.

Input

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.

Constraints

n ≤ 1000

The length of the string ≤ 100

Output

Print the final scores of Taro and Hanako respectively. Put a single space character between them.

Sample Input

3
cat dog
fish fish
lion tiger

Sample Output

1 7

Solution in Ruby (judge verdict: Accepted)

taro_p = 0
hana_p = 0
n = gets.strip.to_i

n.times do
	line = gets.strip.split(" ")
	if line[0] > line[1]
		taro_p += 3
	elsif line[0] == line[1]
		taro_p += 1
		hana_p += 1
	else
		hana_p += 3
	end
end
puts "#{taro_p} #{hana_p}"