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;
template <class T>
ostream &operator<<(ostream &os, const vector<T> &vec) {
  os << '{';
  for (int i = (0), __i = (((int)(vec).size())); i < __i; i++) {
    os << vec[i];
    if (i + 1 != ((int)(vec).size())) os << ',';
  }
  os << '}';
  return os;
}
template <class T1, class T2>
ostream &operator<<(ostream &os, const pair<T1, T2> &par) {
  os << '(' << par.first << ',' << par.second << ')';
  return os;
}
int gcd(int x, int y) { return y ? gcd(y, x % y) : abs(x); }
template <class T>
T sqr(T x) {
  return x * x;
}
const long long MOD = 1e9 + 7;
long long bin_pow(long long base, long long p) {
  if (p == 1) return base;
  if (p % 2 == 0) {
    long long t = bin_pow(base, p / 2);
    return t * t % MOD;
  } else
    return bin_pow(base, p - 1) * base % MOD;
}
long long inverse_element(long long x) { return bin_pow(x, MOD - 2); }
long long divide(long long a, long long b) {
  return a * inverse_element(b) % MOD;
}
long long mult(long long a, long long b) { return (a * b) % MOD; }
long long p[202020];
long long t[20][202020];
void build(int v, int lvl, int l, int r) {
  if (l == r) {
    t[lvl][l] = p[l];
  } else {
    int m = (l + r) / 2;
    build(2 * v + 1, lvl + 1, l, m);
    build(2 * v + 2, lvl + 1, m + 1, r);
    int i = l;
    int i1 = l, i2 = m + 1;
    while (i1 <= m || i2 <= r) {
      if (i1 > m) {
        t[lvl][i++] = t[lvl + 1][i2++];
      } else if (i2 > r) {
        t[lvl][i++] = t[lvl + 1][i1++];
      } else {
        if (t[lvl + 1][i2] < t[lvl + 1][i1])
          t[lvl][i++] = t[lvl + 1][i2++];
        else
          t[lvl][i++] = t[lvl + 1][i1++];
      }
    }
  }
}
int get_res(int v, int lvl, int L, int R, int l, int r, int d, int u) {
  if (r < l || d > u) return 0;
  if (L == l && R == r) {
    int ll = l - 1, rr = r + 1;
    while (ll + 1 < rr) {
      int m = (ll + rr) / 2;
      if (t[lvl][m] < d)
        ll = m;
      else
        rr = m;
    }
    int m1 = rr;
    ll = l - 1, rr = r + 1;
    while (ll + 1 < rr) {
      int m = (ll + rr) / 2;
      if (t[lvl][m] > u)
        rr = m;
      else
        ll = m;
    }
    int m2 = ll;
    return max(0, m2 - m1 + 1);
  } else {
    int M = (L + R) / 2;
    if (l > M)
      return get_res(2 * v + 2, lvl + 1, M + 1, R, l, r, d, u);
    else if (r <= M)
      return get_res(2 * v + 1, lvl + 1, L, M, l, r, d, u);
    else
      return get_res(2 * v + 1, lvl + 1, L, M, l, M, d, u) +
             get_res(2 * v + 2, lvl + 1, M + 1, R, M + 1, r, d, u);
  }
}
int main() {
  ios::sync_with_stdio(false);
  cin.tie(0);
  long long n, Q;
  cin >> n >> Q;
  for (int i = (0), __i = (n); i < __i; i++) cin >> p[i];
  build(0, 0, 0, n - 1);
  for (int q = (0), __q = (Q); q < __q; q++) {
    int l, r, d, u;
    cin >> l >> d >> r >> u;
    l--, r--;
    long long c = get_res(0, 0, 0, n - 1, l, r, d, u);
    long long d1 = get_res(0, 0, 0, n - 1, 0, l - 1, u + 1, n);
    long long d2 = get_res(0, 0, 0, n - 1, l, r, u + 1, n);
    long long d3 = get_res(0, 0, 0, n - 1, r + 1, n - 1, u + 1, n);
    long long d4 = get_res(0, 0, 0, n - 1, r + 1, n - 1, d, u);
    long long d5 = get_res(0, 0, 0, n - 1, r + 1, n - 1, 0, d - 1);
    long long d6 = get_res(0, 0, 0, n - 1, l, r, 0, d - 1);
    long long d7 = get_res(0, 0, 0, n - 1, 0, l - 1, 0, d - 1);
    long long d8 = get_res(0, 0, 0, n - 1, 0, l - 1, d, u);
    cout << d1 * (d4 + d6 + d5) + d3 * (d6 + d8 + d7) + d5 * (d2 + d8) +
                d7 * (d2 + d4) + d2 * d6 + d4 * d8 + +c * (n - c) +
                c * (c - 1) / 2
         << endl;
  }
  return 0;
}
