#include <stdio.h>
#include <string.h>

#define SIZE 100

int main(void)
{
    int numberOfStrings;

    printf("Enter number of strings: ");
    scanf("%d", &numberOfStrings);

    getchar();

    for (int i = 0; i < numberOfStrings; ++i)
    {
        char string[SIZE];
        int length;

        printf("Enter string %d: ", i + 1);
        fgets(string, SIZE, stdin);

        string[strcspn(string, "\n")] = '\0';

        length = (int)strlen(string);

        if (length >= 2 &&
            string[length - 2] == 'e' &&
            string[length - 1] == 'd')
        {
            printf("%s\n", string);
        }
    }

    return 0;
}