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>
#pragma GCC optimize("O3", "unroll-loops")
#pragma GCC target("avx2")
using namespace std;
mt19937 gen(chrono::high_resolution_clock::now().time_since_epoch().count());
template <class T, class U>
inline void checkmin(T &x, U y) {
  if (y < x) x = y;
}
template <class T, class U>
inline void checkmax(T &x, U y) {
  if (y > x) x = y;
}
template <class T, class U>
inline bool ifmax(T &x, U y) {
  if (y > x) return x = y, true;
  return false;
}
template <class T, class U>
inline bool ifmin(T &x, U y) {
  if (y < x) return x = y, true;
  return false;
}
template <class T>
inline void sort(T &a) {
  sort(a.begin(), a.end());
}
template <class T>
inline void rsort(T &a) {
  sort(a.rbegin(), a.rend());
}
template <class T>
inline void reverse(T &a) {
  reverse(a.begin(), a.end());
}
template <class T, class U>
inline istream &operator>>(istream &str, pair<T, U> &p) {
  return str >> p.first >> p.second;
}
template <class T>
inline istream &operator>>(istream &str, vector<T> &a) {
  for (auto &i : a) str >> i;
  return str;
}
template <class T>
inline T sorted(T a) {
  sort(a);
  return a;
}
struct Fenv2D {
  static const long long n = 1 << 18;
  vector<long long> t[2 * n + 1];
  void add(long long r, long long p) { t[r + n].push_back(p); }
  void build() {
    for (long long i = n - 1; i > 0; --i) {
      t[i].resize(signed(t[i + i].size()) + signed(t[i + i + 1].size()));
      merge(t[i + i].begin(), t[i + i].end(), t[i + i + 1].begin(),
            t[i + i + 1].end(), t[i].begin());
    }
  }
  long long cnt(long long v, long long r) {
    return upper_bound(t[v].begin(), t[v].end(), r) - t[v].begin();
  }
  long long get(long long r, long long r2) {
    long long l = 0;
    l += n;
    r += n + 1;
    long long ans = 0;
    while (l < r) {
      if (l & 1) ans += cnt(l++, r2);
      if (r & 1) ans += cnt(--r, r2);
      l >>= 1;
      r >>= 1;
    }
    return ans;
  }
} t;
template <class T>
struct Fenv {
  vector<T> sum;
  Fenv(long long n) { sum = vector<long long>(n); }
  void add(long long i, long long x) { sum[i] += x; }
  void build() {
    for (long long i = 1; i < signed(sum.size()); ++i) sum[i] += sum[i - 1];
  }
  long long get(long long l, long long r) {
    checkmin(r, signed(sum.size()) - 1);
    return l <= 0 ? sum[r] : sum[r] - sum[l - 1];
  }
};
signed main() {
  ios_base::sync_with_stdio(0);
  cin.tie(0);
  cout.tie(0);
  cout << fixed << setprecision(12);
  long long n, q;
  cin >> n >> q;
  Fenv<long long> sumx(2e5 + 100), sumy(2e5 + 100);
  for (long long i = 0; i < n; ++i) {
    long long p;
    cin >> p;
    --p;
    t.add(i, p);
    sumx.add(i, 1);
    sumy.add(p, 1);
  }
  t.build();
  sumx.build();
  sumy.build();
  vector<vector<long long>> poss = {
      {0, 0, 1, 1}, {0, 0, 1, 2}, {0, 0, 2, 1}, {0, 0, 2, 2}, {0, 1, 1, 0},
      {0, 1, 1, 1}, {0, 1, 1, 2}, {0, 1, 2, 0}, {0, 1, 2, 1}, {0, 1, 2, 2},
      {0, 2, 1, 0}, {0, 2, 1, 1}, {0, 2, 2, 0}, {0, 2, 2, 1}, {1, 0, 1, 1},
      {1, 0, 1, 2}, {1, 0, 2, 1}, {1, 0, 2, 2}, {1, 1, 1, 2}, {1, 1, 2, 0},
      {1, 1, 2, 1}, {1, 1, 2, 2}, {1, 2, 2, 0}, {1, 2, 2, 1}};
  while (q--) {
    long long y1, x1, y2, x2;
    cin >> x1 >> y1 >> x2 >> y2;
    --y1, --x1, --y2, --x2;
    vector<vector<long long>> sum(3, vector<long long>(3));
    --y1, --x1;
    sum[0][0] = t.get(x1, y1);
    sum[0][1] = t.get(x1, y2);
    sum[0][2] = sumx.get(0, x1);
    sum[1][0] = t.get(x2, y1);
    sum[1][1] = t.get(x2, y2);
    sum[1][2] = sumx.get(0, x2);
    sum[2][0] = sumy.get(0, y1);
    sum[2][1] = sumy.get(0, y2);
    sum[2][2] = n;
    for (long long i = 2; i >= 0; --i)
      for (long long j = 2; j >= 0; --j) {
        if (i > 0) sum[i][j] -= sum[i - 1][j];
        if (j > 0) sum[i][j] -= sum[i][j - 1];
        if (i > 0 && j > 0) sum[i][j] += sum[i - 1][j - 1];
      }
    long long ans = sum[1][1] * (sum[1][1] - 1) / 2;
    for (auto &v : poss) ans += sum[v[0]][v[1]] * sum[v[2]][v[3]];
    cout << ans << '\n';
  }
  return 0;
}
