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;
const int inf = 0x3f3f3f3f;
const long long linf = 1e18;
const int N = 2 * 100000 + 10;
long long n;
int m;
int a[N];
int pos[N];
struct query {
  int l, d, r, u;
} q[N];
struct query2 {
  int l, d, r, u;
  int bel;
  long long val;
} Q[4 * N];
int o;
struct info {
  int x, y;
  int bel;
  int sign;
  long long val;
} b[16 * N];
int p;
int c[N];
long long ans[N];
long long sum1[N], sum2[N], sum3[N], sum4[N];
int lowbit(int x) { return x & -x; }
int sum(int x) {
  int res = 0;
  while (x >= 1) {
    res += c[x];
    x -= lowbit(x);
  }
  return res;
}
void add(int x, int v) {
  while (x <= n) {
    c[x] += v;
    x += lowbit(x);
  }
}
bool cmp(info a, info b) { return a.y < b.y; }
int main() {
  std::ios::sync_with_stdio(false);
  cin.tie(0);
  cout.tie(0);
  cin >> n >> m;
  for (int i = 1; i <= n; i++) cin >> a[i];
  for (int i = 1; i <= n; i++)
    sum1[i] = sum3[i] = i, sum2[i] = sum4[i] = n - i + 1;
  for (int i = 1; i <= n; i++) pos[a[i]] = i;
  for (int i = 1; i <= m; i++) cin >> q[i].l >> q[i].u >> q[i].r >> q[i].d;
  for (int i = 1; i <= m; i++) {
    int l = q[i].l, r = q[i].r, u = q[i].u, d = q[i].d;
    if (l >= 1 && u >= 1)
      Q[++o].l = 1, Q[o].r = l - 1, Q[o].u = 1, Q[o].d = u - 1, Q[o].bel = i;
    if (r <= n && u >= 1)
      Q[++o].l = r + 1, Q[o].r = n, Q[o].u = 1, Q[o].d = u - 1, Q[o].bel = i;
    if (l >= 1 && d <= n)
      Q[++o].l = 1, Q[o].r = l - 1, Q[o].u = d + 1, Q[o].d = n, Q[o].bel = i;
    if (r <= n && d <= n)
      Q[++o].l = r + 1, Q[o].r = n, Q[o].u = d + 1, Q[o].d = n, Q[o].bel = i;
  }
  for (int i = 1; i <= o; i++) {
    int l = Q[i].l, r = Q[i].r, u = Q[i].u, d = Q[i].d;
    b[++p].x = r, b[p].y = d, b[p].bel = i, b[p].sign = 1;
    b[++p].x = l - 1, b[p].y = u - 1, b[p].bel = i, b[p].sign = 1;
    b[++p].x = l - 1, b[p].y = d, b[p].bel = i, b[p].sign = -1;
    b[++p].x = r, b[p].y = u - 1, b[p].bel = i, b[p].sign = -1;
  }
  sort(b + 1, b + 1 + p, cmp);
  int now = 1;
  for (int i = 1; i <= n + 1; i++) {
    while (now <= p && b[now].y < i) {
      b[now].val = sum(b[now].x);
      now++;
    }
    if (i == n + 1) break;
    add(pos[i], 1);
  }
  for (int i = 1; i <= p; i++) Q[b[i].bel].val += b[i].sign * b[i].val;
  for (int i = 1; i <= o; i++) ans[Q[i].bel] -= Q[i].val * (Q[i].val - 1) / 2;
  for (int i = 1; i <= m; i++) {
    ans[i] += sum1[q[i].u - 1] * (sum1[q[i].u - 1] - 1) / 2;
    ans[i] += sum2[q[i].d + 1] * (sum2[q[i].d + 1] - 1) / 2;
    ans[i] += sum3[q[i].l - 1] * (sum3[q[i].l - 1] - 1) / 2;
    ans[i] += sum4[q[i].r + 1] * (sum4[q[i].r + 1] - 1) / 2;
    cout << n * (n - 1) / 2 - ans[i] << endl;
  }
  return 0;
}
