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;
void SieveOfErat() {
  bool prime[1000001];
  memset(prime, true, sizeof(prime));
  for (long long vec = 2; vec * vec <= 1000000; vec++) {
    if (prime[vec] == true) {
      for (long long dd = vec * 2; dd <= 1000000; dd += vec) prime[dd] = false;
    }
  }
}
long long gcd(long long aa, long long y) {
  if (aa == 0) {
    return y;
  } else
    return gcd(aa % y, y);
}
vector<long long> v[400010];
long long tree[2 * 400010 + 10], p[400010];
long long row[400010], xx1[400010], xx2[400010];
long long yy1[400010], yy2[400010], ans[2 * 400010 + 10];
void upd(long long nd, long long l, long long r, long long pos, long long val) {
  if (pos == l && l == r) {
    tree[nd] = tree[nd] + val;
    return;
  }
  long long mid = (l + r) / 2;
  if (pos <= mid) {
    upd(nd * 2, l, mid, pos, val);
  } else if (pos > mid) {
    upd(2 * nd + 1, mid + 1, r, pos, val);
  }
  tree[nd] = tree[2 * nd] + tree[2 * nd + 1];
}
long long qy(long long nd, long long l, long long r, long long a, long long b) {
  if (l == a && r == b) return tree[nd];
  long long mid = (l + r) / 2;
  if (a > mid) return qy(2 * nd + 1, mid + 1, r, a, b);
  if (b <= mid) return qy(2 * nd, l, mid, a, b);
  long long r1 = qy(nd * 2, l, mid, a, mid);
  long long r2 = qy(2 * nd + 1, mid + 1, r, mid + 1, b);
  return r1 + r2;
}
long long check(long long x1, long long x2, long long y1, long long y2,
                long long n) {
  if (!((x1 >= 1) && (y1 >= 1) && (x2 <= n) && (y2 <= n))) return 0;
  if (x1 > x2) return 0;
  if (y1 > y2) return 0;
  return 1;
}
int main() {
  ios::sync_with_stdio(0);
  cin.tie(0);
  cout.tie(0);
  long long n, q, x, rp, dd, rr, uu;
  long long i, j;
  cin >> n >> q;
  for (i = 1; i <= n; i++) {
    cin >> p[i];
    p[i] = n - p[i] + 1;
    row[p[i]] = i;
  }
  for (i = 0; i < q; i++) {
    cin >> rp >> dd >> rr >> uu;
    dd = n - dd + 1;
    uu = n - uu + 1;
    xx1[i] = uu;
    xx2[i] = dd;
    yy1[i] = rp;
    yy2[i] = rr;
    xx1[i + q] = 1;
    xx2[i + q] = uu - 1;
    yy1[i + q] = 1;
    yy2[i + q] = rp - 1;
    xx1[i + 2 * q] = 1;
    xx2[i + 2 * q] = uu - 1;
    yy1[i + 2 * q] = rp;
    yy2[i + 2 * q] = rr;
    xx1[i + 3 * q] = uu + 1;
    xx2[i + 3 * q] = dd;
    yy1[i + 3 * q] = 1;
    yy2[i + 3 * q] = rp - 1;
    for (j = 0; j < 4; j++) {
      v[xx2[i + j * q]].push_back(i + j * q);
    }
  }
  for (i = 1; i <= n; i++) {
    upd(1, 1, n, row[i], 1);
    for (long long j = 0; j < v[i].size(); j++) {
      x = v[i][j];
      if (check(xx1[x], xx2[x], yy1[x], yy2[x], n))
        ans[x] = qy(1, 1, n, yy1[x], yy2[x]);
    }
  }
  for (i = 0; i < q; i++) {
    long long out = 0;
    long long x1 = ans[i] - ans[i + 2 * q];
    long long x2 = ans[i + q];
    long long x3 = ans[i + 2 * q];
    long long x4 = ans[i + 3 * q] - x2;
    long long x5 = xx1[i] - 1 - x2 - x3;
    long long x6 = xx2[i] - xx1[i] + 1 - x1 - x4;
    long long x7 = yy1[i] - 1 - x2 - x4;
    long long x8 = yy2[i] - yy1[i] + 1 - x1 - x3;
    long long x9 = n - x1 - x2 - x3 - x4 - x5 - x6 - x7 - x8;
    out = out + x2 * (x1 + x6 + x8 + x9);
    out = out + x3 * (x4 + x1 + x6 + x7 + x8 + x9);
    out = out + x5 * (x1 + x7 + x8 + x4);
    out = out + x6 * (x2 + x3 + x4 + x1 + x7 + x8);
    out = out + x9 * (x1 + x2 + x3 + x4);
    out = out + x8 * (x1 + x2 + x3 + x4 + x5 + x6);
    out = out + x7 * (x1 + x3 + x5 + x6);
    out = out + x4 * (x1 + x3 + x8 + x5 + x6 + x9);
    out = out + x1 * (x2 + x3 + x4 + x5 + x6 + x7 + x8 + x9);
    out /= 2;
    out = out + (x1 * (x1 - 1)) / 2;
    cout << out << endl;
  }
  return 0;
}
