a743. 10420 - List of Conquests
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Content

In Act I, Leporello is telling Donna Elvira about his master's long list of conquests:

This is the list of the beauties my master has loved, a list I've made out myself: take a look, read it with me. In Italy six hundred and forty, in Germany two hundred and thirty-one, a hundred in France, ninety-one in Turkey; but in Spain already a thousand and three! Among them are country girls, waiting-maids, city beauties; there are countesses, baronesses, marchionesses, princesses: women of every rank, of every size, of every age.'' (Madamina, il catalogo è questo)

As Leporello records all the beauties'' Don Giovanni loved'' in chronological order, it is very troublesome for him to present his master's conquest to others because he needs to count the number of beauties'' by their nationality each time. You are to help Leporello to count.

Input
The input consists of at most 2000 lines, but the first. The first line contains a number n, indicating that there will be n more lines. Each following line, with at most 75 characters, contains a country (the first word) and the name of a woman (the rest of the words in the line) Giovanni loved. You may assume that the name of all countries consist of only one word.
Output
The output consists of lines in alphabetical order. Each line starts with the name of a country, followed by the total number of women Giovanni loved in that country, separated by a space.
Sample Input #1
3
Spain Donna Elvira
England Jane Doe
Spain Donna Anna
Sample Output #1
England 1
Spain 2

Hint ：
ACM 10420 UVa
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 ID User Problem Subject Hit Post Date 33770 wrr606@gmail...(Not Exist) a743 150 2023-02-01 16:40 33089 howie13579(技職水龍頭) a743 248 2022-11-29 17:51 30521 s411085056@g...(小宥) a743 616 2022-05-27 15:55 29120 Imcyj123(cyj891023) a743 357 2022-01-30 22:35 29095 406490150@gm...(我是朱朱) a743 394 2022-01-28 22:07