100 1
100 50 99 49 98 48 97 47 96 46 95 45 94 44 93 43 92 42 91 41 90 40 89 39 88 38 87 37 86 36 85 35 84 34 83 33 82 32 81 31 80 30 79 29 78 28 77 27 76 26 75 25 74 24 73 23 72 22 71 21 70 20 69 19 68 18 67 17 66 16 65 15 64 14 63 13 62 12 61 11 60 10 59 9 58 8 57 7 56 6 55 5 54 4 53 3 52 2 51 1
9 8 99 93
 2 9
1 2
1 1 1 1
1 1 1 2
1 2 1 2
1 1 2 1
1 1 2 2
1 2 2 2
2 1 2 1
2 1 2 2
2 2 2 2
 10 10
6 5 7 4 8 3 9 2 10 1
8 8 8 8
2 1 2 7
8 4 8 4
3 9 3 9
7 7 7 7
2 10 2 10
6 8 9 8
1 4 1 4
1 5 4 5
8 10 8 10
 10 10
1 10 2 9 3 8 4 7 5 6
4 3 7 10
3 6 8 7
3 2 6 4
1 1 2 8
3 8 10 9
7 3 8 9
4 5 5 9
2 5 6 7
2 5 6 7
1 7 6 10
 10 5
5 10 4 9 3 8 2 7 1 6
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
 10 10
10 9 8 7 6 5 4 3 2 1
8 8 8 8
2 1 2 7
8 4 8 4
3 9 3 9
7 7 7 7
2 10 2 10
6 8 9 8
1 4 1 4
1 5 4 5
8 10 8 10
 7 7
1 2 3 6 7 4 5
3 2 4 6
3 2 5 4
3 6 7 7
1 1 4 4
2 2 7 6
1 2 6 2
1 2 6 7
 10 10
6 1 7 2 8 3 9 4 10 5
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
 10 10
5 1 6 2 8 3 4 10 9 7
8 1 8 1
1 7 2 7
4 3 8 7
3 7 9 7
7 6 7 7
2 3 10 6
6 4 8 7
1 6 4 7
1 2 5 4
8 5 10 10
 10 10
5 6 4 7 3 8 2 9 1 10
8 8 8 8
2 1 2 7
8 4 8 4
3 9 3 9
7 7 7 7
2 10 2 10
6 8 9 8
1 4 1 4
1 5 4 5
8 10 8 10
 10 10
10 5 9 4 8 3 7 2 6 1
8 1 8 1
1 7 2 7
4 3 8 7
3 7 9 7
7 6 7 7
2 3 10 6
6 4 8 7
1 6 4 7
1 2 5 4
8 5 10 10
 10 10
7 5 1 6 10 3 4 8 9 2
4 3 7 10
3 6 8 7
3 2 6 4
1 1 2 8
3 8 10 9
7 3 8 9
4 5 5 9
2 5 6 7
2 5 6 7
1 7 6 10
 10 10
1 2 3 4 5 6 7 8 9 10
8 8 8 8
2 1 2 7
8 4 8 4
3 9 3 9
7 7 7 7
2 10 2 10
6 8 9 8
1 4 1 4
1 5 4 5
8 10 8 10
 10 10
5 1 6 2 8 3 4 10 9 7
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
 10 10
9 8 3 4 5 6 7 2 1 10
8 1 8 1
1 7 2 7
4 3 8 7
3 7 9 7
7 6 7 7
2 3 10 6
6 4 8 7
1 6 4 7
1 2 5 4
8 5 10 10
 10 10
10 1 9 2 8 3 7 4 6 5
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
1 1 10 10
 10 10
5 1 6 2 8 3 4 10 9 7
9 5 9 5
4 7 4 7
4 8 5 8
9 1 9 4
4 1 4 6
10 9 10 9
3 5 6 5
3 4 10 4
3 2 5 2
7 8 7 8
 6 10
3 6 1 2 5 4
2 6 2 6
2 3 2 5
6 2 6 2
1 5 1 5
3 5 3 5
2 2 2 4
2 4 5 4
5 4 5 4
1 5 6 5
6 2 6 2
 10 10
1 6 2 7 3 8 4 9 5 10
8 8 8 8
2 1 2 7
8 4 8 4
3 9 3 9
7 7 7 7
2 10 2 10
6 8 9 8
1 4 1 4
1 5 4 5
8 10 8 10

                                                            4886
                                                                1
                                                               1
                                                               1
                                                               1
                                                               1
                                                               1
                                                               1
                                                               1
                                                               1
                                                               11
                                                              17
                                                              15
                                                               6
                                                              16
                                                               2
                                                              19
                                                               4
                                                              20
                                                               8
                                                               39
                                                              30
                                                              26
                                                              16
                                                              23
                                                              29
                                                              27
                                                              30
                                                              30
                                                              27
                                                               45
                                                              45
                                                              45
                                                              45
                                                              45
                                                                9
                                                              14
                                                              21
                                                              16
                                                              16
                                                               9
                                                              15
                                                               4
                                                              20
                                                               3
                                                               17
                                                              16
                                                              11
                                                              16
                                                              21
                                                              11
                                                              21
                                                               45
                                                              45
                                                              45
                                                              45
                                                              45
                                                              45
                                                              45
                                                              45
                                                              45
                                                              45
                                                                3
                                                               8
                                                              37
                                                              27
                                                              21
                                                              38
                                                              29
                                                              21
                                                              23
                                                              24
                                                               16
                                                              17
                                                              12
                                                               6
                                                              16
                                                               2
                                                              23
                                                               4
                                                              20
                                                               8
                                                                8
                                                              10
                                                              38
                                                              26
                                                              21
                                                              38
                                                              31
                                                              20
                                                              21
                                                              19
                                                               38
                                                              30
                                                              25
                                                              17
                                                              24
                                                              28
                                                              29
                                                              32
                                                              32
                                                              25
                                                               23
                                                              17
                                                              12
                                                               6
                                                              27
                                                               2
                                                              23
                                                               7
                                                              24
                                                               8
                                                               45
                                                              45
                                                              45
                                                              45
                                                              45
                                                              45
                                                              45
                                                              45
                                                              45
                                                              45
                                                                8
                                                              14
                                                              38
                                                              27
                                                              19
                                                              38
                                                              29
                                                              20
                                                              23
                                                              19
                                                               45
                                                              45
                                                              45
                                                              45
                                                              45
                                                              45
                                                              45
                                                              45
                                                              45
                                                              45
                                                               10
                                                              16
                                                              17
                                                               8
                                                              27
                                                               2
                                                              25
                                                              26
                                                              16
                                                              16
                                                                5
                                                               9
                                                               2
                                                               2
                                                               6
                                                               8
                                                              11
                                                               8
                                                               9
                                                               2
                                                               16
                                                              17
                                                              12
                                                               6
                                                              16
                                                               2
                                                              23
                                                               7
                                                              18
                                                               8

#include <bits/stdc++.h>
using namespace std;
ostream &operator<<(ostream &os, const vector<int> &a) {
  os << "[";
  for (int i = 0; i < a.size(); i++) {
    os << a[i];
    if (i < a.size() - 1) os << ",";
  }
  os << "]";
  return os;
}
struct wavelet {
  vector<int> sorted;
  vector<int> dat[25];
  vector<int> le[25], ri[25];
  int n;
  void build(int l, int r, int d) {
    int p = l, md = (l + r) / 2, p2 = md;
    if (l + 1 == r) return;
    for (int i = l; i < r; i++) {
      if (dat[d][i] < sorted[md])
        dat[d + 1][p++] = dat[d][i];
      else
        dat[d + 1][p2++] = dat[d][i];
      le[d][i] = p - l;
      ri[d][i] = p2 - md;
    }
    build(l, md, d + 1);
    build(md, r, d + 1);
  }
  wavelet(vector<int> v) {
    n = v.size();
    dat[0] = v;
    sorted = v;
    sort(sorted.begin(), sorted.end());
    for (int i = 0; i < 23; i++)
      dat[i + 1] = vector<int>(n + 10, 0), le[i] = vector<int>(n + 10, 0),
              ri[i] = vector<int>(n + 10, 0);
    build(0, n, 0);
  }
  int num(int x, int y, int d, int l, int r) {
    if (x < 0 || y < 0) return 0;
    int ret;
    if (l + 1 == r) {
      if (dat[d][l] <= y)
        ret = 1;
      else
        ret = 0;
    } else {
      int mi = (l + r) / 2;
      if (sorted[mi] <= y)
        ret = le[d][l + x] + num(x - le[d][l + x], y, d + 1, mi, r);
      else
        ret = num(le[d][l + x] - 1, y, d + 1, l, mi);
    }
    return ret;
  }
  int num(int x, int y) { return num(x, y, 0, 0, n); }
};
long long cal[5][5], ca2[5][5];
int main() {
  vector<int> v;
  int q, a, l, d, u, r, n;
  scanf("%d %d", &n, &q);
  for (int i = 0; i < n; i++) {
    scanf("%d", &a);
    a--;
    v.push_back(a);
  }
  wavelet wav(v);
  for (int k = 0; k < q; k++) {
    scanf("%d %d %d %d", &l, &d, &r, &u);
    l--;
    d--;
    vector<int> ta, yo;
    ta.push_back(0);
    ta.push_back(l);
    ta.push_back(r);
    ta.push_back(n);
    yo.push_back(0);
    yo.push_back(d);
    yo.push_back(u);
    yo.push_back(n);
    for (int i = 0; i < 3; i++)
      for (int j = 0; j < 3; j++) {
        cal[i][j] = wav.num(ta[i + 1] - 1, yo[j + 1] - 1);
        ca2[i][j] = cal[i][j];
        if (i > 0) ca2[i][j] -= cal[i - 1][j];
        if (j > 0) ca2[i][j] -= cal[i][j - 1];
        if (i > 0 && j > 0) ca2[i][j] += cal[i - 1][j - 1];
      }
    for (int i = 0; i < 3; i++) {
    }
    for (int i = 0; i < 3; i++) {
    }
    long long sum = 0;
    for (int i = 0; i < 3; i++)
      for (int j = 0; j < 3; j++)
        for (int I = 0; I < 3; I++)
          for (int J = 0; J < 3; J++) {
            if ((i - 1) * (j - 1) > 0 || (I - 1) * (J - 1) > 0) continue;
            if (i * j * I * J == 1)
              sum += ca2[i][I] * (ca2[i][I] - 1);
            else
              sum += ca2[i][I] * ca2[j][J];
          }
    printf("%I64d\n", sum / 2);
  }
}
