#include <stdio.h>
int main(void) {
	char pass[5];
	char salt[]="$1$AIsTCMXZ$";
	pass[4]=0;
	for (pass[0]='a';pass[0]<='z';pass[0]++) {
		printf("%c",pass[0]);
		fflush(stdout);
		for (pass[1]='a';pass[1]<='z';pass[1]++)
			for (pass[2]='a';pass[2]<='z';pass[2]++)
				for (pass[3]='a';pass[3]<='z';pass[3]++)
		if (!strcmp(crypt(pass,salt),"$1$AIsTCMXZ$wUjRSrQZyW3lRGMug8a6t/"))
			printf("ok, c'est %s\n",pass);
	}
	return 0;
}