int i,j = 0;
        int m;

        printf("\n");
        for(i = 0; i < 9; i++){
                m  = maj(x[8], y[10], z[10]);

                printf("X: ");
                if(x[8] == m){
                        int t = x[13] ^ x[16] ^ x[17] ^ x[18];
                        for(j = SIZEX-1 ; j >= 0; j--){
                                if(j == 0){
                                        x[j] = t;
                                }else{
                                        x[j] = x[j-1];
                                }

                        }
                }