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

const char mirror[36] = "A***3**HIL*JM*O***2TUVWXY51SE*Z**8*";

void palindrome(char *string)
{
    int len = strlen(string);
    int i;
    char a, b;
    char ispalin, ismirror, ismirpal;

    ispalin = ismirror = ismirpal = 1;
    for (i = 0; i < len; i++) {
	a = string[i]; b = string[len-i-1];
	if (a == mirror[isdigit(b) ? b-'0'+'Z'-'A' : b-'A'] ||
	    mirror[isdigit(a) ? a-'0'+'Z'-'A' : a-'A'] == b) continue;
	ismirror = ismirpal = 0;
	if (a == b) continue;
	ismirror = ispalin = ismirpal = 0;
	break;
    }
    if (ismirpal == 1) {
        printf("%s -- is a mirrored palindrome.\n", string);
	return;
    }
    if (ismirror == 1) {
        printf("%s -- is a mirrored string.\n", string);
	return;
    }
    if (ispalin == 1) {
	printf("%s -- is a regular palindrome.\n", string);
	return;
    }
    printf("%s -- is not a palindrome.\n", string);
}

int main(void)
{
    char string[30];

    do {
	if (scanf("%s\n", string) == EOF) break;
	palindrome(string);
    } while (1);
    return(0);
}