// 20161027phonenum1.cpp : 定義主控台應用程式的進入點。
//

#include "stdio.h"
#include<stdlib.h>

int main()
{
	char a[100];
	int num[7] ;
	char eng[8][3] = { {'A','B','C'},
					   {'D','E','F'},
					   {'G','H','I'},
					   {'J','K','L'},
					   {'M','N','O'},
					   {'P','R','S'},
					   {'T','U','V'},
					   {'W','X','Y'} };
	while (gets(a) != NULL)
	{
		int i = 0, j = 0;
		while (a[i] != '\0')
		{
			if (a[i] <= 57 && a[i] >= 50)
			{
				num[j] = a[i] - 50;
				j++;
				if (j == 7)break;
			}
			else if (a[i] == '0' || a[i] == '1')
			{
				break;
			}
			i++;
		}
		if (a[i] == '0' || a[i] == '1')
		{
			puts("Can't print a word!");
			continue;
		}
		else if (j == 0)
		{
			puts("None.");
			continue;
		}
		for (int k = 0; k < 3; k++)
		{
			if (j == 1)printf("%c\n", eng[num[0]][k]);
			for (int l = 0; l < 3; l++)
			{
				if (j == 2)printf("%c%c\n", eng[num[0]][k], eng[num[1]][l]);
				for (int m = 0; m < 3; m++)
				{
					if (j == 3)printf("%c%c%c\n", eng[num[0]][k], eng[num[1]][l], eng[num[2]][m]);
					for (int n = 0; n < 3; n++)
					{
						if (j == 4)printf("%c%c%c%c\n", eng[num[0]][k], eng[num[1]][l], eng[num[2]][m],eng[num[3]][n]);
						for (int o = 0; o < 3; o++)
						{
							if (j == 5)printf("%c%c%c%c%c\n", eng[num[0]][k], eng[num[1]][l], eng[num[2]][m], eng[num[3]][n], eng[num[4]][o]);
							for (int p = 0; p < 3; p++)
							{
								if (j == 6)printf("%c%c%c%c%c%c\n", eng[num[0]][k], eng[num[1]][l], eng[num[2]][m], eng[num[3]][n], eng[num[4]][o],eng[num[5]][p]);
								for (int q = 0; q < 3; q++)
								{
									if (j == 7)printf("%c%c%c%c%c%c%c\n", eng[num[0]][k], eng[num[1]][l], eng[num[2]][m], eng[num[3]][n], eng[num[4]][o], eng[num[5]][p], eng[num[6]][q]);
								}
							}
						}
					}
				}
			}
		}
	}
}