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;
vector<pair<int, int> > marks(200002);
vector<pair<int, int> > marksbyy(200002);
vector<vector<int> > partials(2005, vector<int>(2005));
vector<vector<int> > inpart(2005, vector<int>(2005));
int n;
void fillpart() {
  sort(marks.begin() + 1, marks.begin() + n + 1);
  sort(marksbyy.begin() + 1, marksbyy.begin() + n + 1);
  for (int i = 1; i <= n; i++) {
    int j = marks[i].second;
    inpart[(i - 1) / 100][(j - 1) / 100]++;
  }
  partials[0][0] = inpart[0][0];
  for (int i = 1; i <= 2000; i++) {
    partials[0][i] = partials[0][i - 1] + inpart[0][i];
  }
  for (int i = 1; i <= 2000; i++) {
    partials[i][0] = partials[i - 1][0] + inpart[i][0];
  }
  for (int i = 1; i <= 2000; i++) {
    for (int j = 1; j <= 2000; j++) {
      partials[i][j] = partials[i - 1][j] + partials[i][j - 1] -
                       partials[i - 1][j - 1] + inpart[i][j];
    }
  }
}
int query(int x, int y) {
  int ans = 0;
  int biggestpartx = x / 100 - 1;
  int biggestparty = y / 100 - 1;
  if (biggestpartx >= 0 && biggestparty >= 0) {
    ans += partials[biggestpartx][biggestparty];
    for (int i = (biggestpartx + 1) * 100 + 1; i <= x; i++) {
      if (marks[i].second <= (biggestparty + 1) * 100) {
        ans++;
      }
    }
    for (int i = (biggestparty + 1) * 100 + 1; i <= y; i++) {
      if (marksbyy[i].second <= x) {
        ans++;
      }
    }
  } else {
    for (int i = 1; i <= x; i++) {
      if (marks[i].second <= y) {
        ans++;
      }
    }
  }
  return ans;
}
int main() {
  ios::sync_with_stdio(false);
  cin.tie(NULL);
  int q;
  cin >> n >> q;
  vector<int> arr(n);
  for (int i = 1; i <= n; i++) {
    int x;
    cin >> x;
    x = n + 1 - x;
    marks[i] = make_pair(x, i);
    marksbyy[i] = make_pair(i, x);
  }
  fillpart();
  for (int i = 0; i < q; i++) {
    int l, d, r, u;
    cin >> l >> d >> r >> u;
    u = n + 1 - u;
    d = n + 1 - d;
    long long int topleft = query(u - 1, l - 1);
    long long int top = query(u - 1, r) - topleft;
    long long int left = query(d, l - 1) - topleft;
    long long int inside = query(d, r) - topleft - top - left;
    long long int topright = query(u - 1, n) - top - topleft;
    long long int bottomleft = query(n, l - 1) - left - topleft;
    long long int bottom =
        query(n, r) - inside - bottomleft - topleft - top - left;
    long long int right =
        query(d, n) - inside - topright - topleft - top - left;
    long long int bottomright = query(n, n) - inside - topright - topleft -
                                top - left - bottom - bottomleft - right;
    long long int ans = 0;
    ans += topleft * (bottom + right + bottomright + inside);
    ans += topright * (bottom + left + bottomleft + inside);
    ans += bottomleft * (top + right + topright + inside);
    ans += bottomright * (top + left + topleft + inside);
    ans += inside * (topright + topleft + bottomleft + bottomright + top +
                     right + bottom + left + inside - 1);
    ans += top * (bottom + left + right + bottomleft + bottomright + inside);
    ans += right * (top + left + bottom + topleft + bottomleft + inside);
    ans += bottom * (top + left + right + topleft + topright + inside);
    ans += left * (top + bottom + right + topright + bottomright + inside);
    ans /= 2;
    cout << ans << "\n";
  }
  return 0;
}
