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 = 1e9;
const int MOD = 1e9 + 7;
const long long INF64 = 1e18;
const long double EPS = 1e-7;
mt19937 myrand(time(NULL));
const int N = 200 * 1000 + 13;
int n, q;
pair<int, int> p[N];
bool read() {
  if (scanf("%d%d", &n, &q) != 2) return 0;
  for (int i = 0; i < (n); i++) {
    scanf("%d", &p[i].second);
    --p[i].second;
    p[i].first = i;
  }
  return 1;
}
int f[N];
int cnt[N][9];
void upd(int first) {
  for (int i = first; i < n; i |= i + 1) ++f[i];
}
int get(int first) {
  int sum = 0;
  for (int i = first; i >= 0; i = (i & (i + 1)) - 1) sum += f[i];
  return sum;
}
struct query {
  int a, b, c, d, i;
  query(){};
};
query qr[N];
bool comp1(const query &a, const query &b) { return a.a < b.a; }
bool comp2(const query &a, const query &b) { return a.c < b.c; }
bool comp3(const query &a, const query &b) { return a.c > b.c; }
void solve() {
  for (int i = 0; i < (q); i++) {
    scanf("%d%d%d%d", &qr[i].b, &qr[i].a, &qr[i].d, &qr[i].c);
    --qr[i].a, --qr[i].b, --qr[i].c, --qr[i].d;
    qr[i].i = i;
  }
  int l, r;
  sort(qr, qr + q, comp1);
  sort(p, p + n);
  memset(f, 0, sizeof(f));
  l = 0, r = 0;
  while (r < q) {
    if (l == n || (p[l].first >= qr[r].a)) {
      cnt[qr[r].i][6] = get(qr[r].b - 1);
      cnt[qr[r].i][7] = get(qr[r].d) - cnt[qr[r].i][6];
      cnt[qr[r].i][8] = get(n - 1) - cnt[qr[r].i][7] - cnt[qr[r].i][6];
      ++r;
    } else {
      upd(p[l].second);
      ++l;
    }
  }
  sort(qr, qr + q, comp2);
  sort(p, p + n);
  memset(f, 0, sizeof(f));
  for (int i = 0; i < (n); i++) upd(p[i].second);
  l = 0, r = 0;
  while (r < q) {
    cnt[qr[r].i][3] = get(qr[r].b - 1);
    cnt[qr[r].i][4] = get(qr[r].d) - cnt[qr[r].i][3];
    cnt[qr[r].i][5] = get(n - 1) - cnt[qr[r].i][4] - cnt[qr[r].i][3];
    ++r;
  }
  sort(qr, qr + q, comp3);
  sort(p, p + n, greater<pair<int, int> >());
  memset(f, 0, sizeof(f));
  l = 0, r = 0;
  while (r < q) {
    if (l == n || (p[l].first <= qr[r].c)) {
      cnt[qr[r].i][0] = get(qr[r].b - 1);
      cnt[qr[r].i][1] = get(qr[r].d) - cnt[qr[r].i][0];
      cnt[qr[r].i][2] = get(n - 1) - cnt[qr[r].i][1] - cnt[qr[r].i][0];
      ++r;
    } else {
      upd(p[l].second);
      ++l;
    }
  }
  for (int i = 0; i < (q); i++) {
    cnt[i][3] -= cnt[i][0] + cnt[i][6];
    cnt[i][4] -= cnt[i][1] + cnt[i][7];
    cnt[i][5] -= cnt[i][2] + cnt[i][8];
  }
  for (int i = 0; i < (q); i++) {
    long long cnt31 = cnt[i][6];
    long long cnt32 = cnt[i][7];
    long long cnt33 = cnt[i][8];
    long long cnt21 = cnt[i][3];
    long long cnt22 = cnt[i][4];
    long long cnt23 = cnt[i][5];
    long long cnt11 = cnt[i][0];
    long long cnt12 = cnt[i][1];
    long long cnt13 = cnt[i][2];
    long long res = 0;
    res += cnt22 * (n - cnt22) + cnt22 * (cnt22 - 1) / 2;
    res += cnt12 * (cnt21 + cnt23 + cnt31 + cnt32 + cnt33);
    res += cnt11 * (cnt32 + cnt33 + cnt23);
    res += cnt13 * (cnt21 + cnt31 + cnt32);
    res += cnt21 * cnt23;
    cerr << cnt11 << " " << cnt12 << " " << cnt13 << endl;
    cerr << cnt21 << " " << cnt22 << " " << cnt23 << endl;
    cerr << cnt31 << " " << cnt32 << " " << cnt33 << endl;
    assert(cnt11 + cnt12 + cnt13 + cnt21 + cnt22 + cnt23 + cnt31 + cnt32 +
               cnt33 ==
           n);
    printf("%lld\n", res);
  }
}
int main() {
  while (read()) solve();
  return 0;
}
