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

#define MAXS 23
typedef char str[30];

int getline(char *s)
{
	int n;

	if (fgets(s,MAXS,stdin) == NULL)
		return 0;
	
	n = strlen(s);
	if (n == 0) return 0;
	n--;
	while (n>=0 && s[n] == '\n') n--;
   s[++n] = 0;
	return n;
}

char mi[256];

int main(void)
{
	str s;
	int n;
	int pal, mir;
	char c, d;
	char *p, *q;

	mi['A'] = 'A';
	mi['E'] = '3';
	mi['H'] = 'H';
	mi['I'] = 'I';
	mi['J'] = 'L';
	mi['L'] = 'J';
	mi['M'] = 'M';
	
	mi['O'] = 'O';
	mi['S'] = '2';
	mi['T'] = 'T';
	mi['U'] = 'U';
	mi['V'] = 'V';
	mi['W'] = 'W';
	mi['X'] = 'X';
	mi['Y'] = 'Y';
	mi['Z'] = '5';
	mi['1'] = '1';
	mi['2'] = 'S';
	mi['3'] = 'E';
	mi['5'] = 'Z';
	mi['8'] = '8';

	while ((n = getline(s)) != 0) {
/*		printf("%d: ",n);puts(s);*/
		p = s;
		q = &s[n - 1];

		pal = mir = 1;
		while (p <= q && (pal || mir)) {
			c = *p;
			d = *q;
			if (c != d) pal = 0;
			if (c != mi[d]) mir = 0;
			p++;
			q--;
		}
		
		printf("%s -- is ",s);

		if (pal) {
			if (mir)
				printf("a mirrored palindrome.");
			else
				printf("a regular palindrome.");
		} else {
			if (mir)
				printf("a mirrored string.");
			else
				printf("not a palindrome.");
		}
		putchar('\n');
	}
	
	return 0;
}