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BOJ_16165.java
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BOJ_16165.java
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import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.util.Arrays;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.StringTokenizer;
public class Main {
public static void main(String[] args) throws IOException {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));
StringTokenizer st = new StringTokenizer(br.readLine());
int N = Integer.parseInt(st.nextToken());
int M = Integer.parseInt(st.nextToken());
HashMap<String, String[]> team = new HashMap<String, String[]>();
HashMap<String, String> girl = new HashMap<String, String>();
while (N-->0) {
String tName = br.readLine();
int K = Integer.parseInt(br.readLine());
String[] arr = new String[K];
while (K-->0) {
String gName = br.readLine();
girl.put(gName, tName);
arr[K] = gName;
}
Arrays.sort(arr);
team.put(tName, arr);
}
while (M-->0) {
String tmp = br.readLine();
int pr = Integer.parseInt(br.readLine());
switch (pr) {
case 0 :
for (String s : team.get(tmp))
bw.write(s + "\n");
break;
case 1 :
bw.write(girl.get(tmp) + "\n");
}
}
bw.flush();
bw.close();
br.close();
}
}