int test[2][2][2][2]={
  {
    {{1,1},{3,3}},
    {{5,5},{7,7}}
   },

  {
    {{9,9},{11,11}},
    {{13,13},{15,15}}
   }
};

int a[2][8][4][3] = 
{
  {
    {{10,11,12}, {13,14,15}, {16,17,18}, {19,20,21}},
    {{10,11,12}, {13,14,15}, {16,17,18}, {19,20,21}},
    {{10,11,12}, {13,14,15}, {16,17,18}, {19,20,21}},
    {{10,11,12}, {13,14,15}, {16,17,18}, {19,20,21}},
    {{10,11,12}, {13,14,15}, {16,17,18}, {19,20,21}},
    {{10,11,12}, {13,14,15}, {16,17,18}, {19,20,21}},
    {{10,11,12}, {13,14,15}, {16,17,18}, {19,20,21}},
    {{10,11,12}, {13,14,15}, {16,17,18}, {19,20,21}}
  },
  {
    {{10,11,12}, {13,14,15}, {16,17,18}, {19,20,21}},
    {{10,11,12}, {13,14,15}, {16,17,18}, {19,20,21}},
    {{10,11,12}, {13,14,15}, {16,17,18}, {19,20,21}},
    {{10,11,12}, {13,14,15}, {16,17,18}, {19,20,21}},
    {{10,11,12}, {13,14,15}, {16,17,18}, {19,20,21}},
    {{10,11,12}, {13,14,15}, {16,17,18}, {19,20,21}},
    {{10,11,12}, {13,14,15}, {16,17,18}, {19,20,21}},
    {{10,11,12}, {13,14,15}, {16,17,18}, {19,20,21}}
  }
};

void setup() {
  Serial.begin(9600);
  // put your setup code here, to run once:

}

void loop() {
  // put your main code here, to run repeatedly:
 
  delay(1000);

}