export {};
const input:string[] = require("fs").readFileSync(0, "utf8").toString().trim().split('\n');
const [N, M] = input[0].split(" ").map(Number);
const keychain = new Map<string, string>();
input.slice(1,N+1).forEach(v => {
    const [a,b] = v.split(' ');
    keychain.set(a,b);
});
input.slice(N+1).forEach(v=>{
    console.log(keychain.get(v));
});