#include<stdio.h>
#include<string.h>
int isAlphaString(char str[])
{
    for(int i=0;str[i]!='\0';i++){
        if(!isalpha(str[i])){
            return 0;
        }
    } 
    return 1;
}
int main()
{
    int n;
    scanf("%d",&n);
    if(n<1||n>100){
        printf("Invalid Input");
        return 0;
    }
    char fruits[100][20];
    for(int i=0;i<n;i++){
        scanf("%19s",fruits[i]);
        if(isAlphaString(fruits[i])){
            printf("Invalid input");
            return 0;
        }
    }
    char search[20];
    scanf("%19s", search);
    if(isaAlphaString(search)){
        printf("Invalid input");
        return 0;
    }
    int found=0;
    for(int i=0;i<n;i++){
        if(strcmp(fruits[i], search)==0){
            found=1;
            break;
        }
    }
    if(found){
        for(int i=0;i<n;i++){
            printf("%s",fruits[i]);
            if(i<n-1) printf(" ");
        }
    }
    else{
        printf("Fruit not found!");
    }
    return 0;
}