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


import java.io.*;
import java.util.*;
import java.util.function.IntConsumer;

public class Solution {


    static MyScanner sc;
    private static PrintWriter out;
    static long M = 1000000007;

    public static void main(String[] s) throws Exception {
        StringBuilder stringBuilder = new StringBuilder();
//        stringBuilder.append("200000 200000 ");
//        int[] tt = new int[200000];
//        for (int p = 0; p < tt.length; p++) {
//            tt[p] = p + 1;
//        }
//        Random rnd = new Random();
//        for (int i = tt.length - 1; i > 1; i--) {
//            int nn = rnd.nextInt(i);
//            int k = tt[i];
//            tt[i] = tt[nn];
//            tt[nn] = k;
//        }
//        for (int k : tt) {
//            stringBuilder.append(k + " ");
//        }
//
//        for (int i = 0; i < tt.length; i++) {
//            int l = rnd.nextInt(100000) + 1;
//            int r = rnd.nextInt(100000) + 1;
//            stringBuilder.append(l + " " + r + " ");
//            l += rnd.nextInt(50000);
//            r += rnd.nextInt(50000);
//            stringBuilder.append(l + " " + r + " ");
//        }


        if (stringBuilder.length() == 0) {
            sc = new MyScanner(System.in);
        } else {
            sc = new MyScanner(new BufferedReader(new StringReader(stringBuilder.toString())));
        }

        out = new PrintWriter(new OutputStreamWriter(System.out));

        long t = System.currentTimeMillis();
        solve();
        out.flush();
    }


    private static void solve() {
        int n = sc.nextInt();
        int q = sc.nextInt();
        SparseMatrix p = new SparseMatrix(n);
        int[][] data = new int[n][2];
        for (int l = 0; l < n; l++) {
            data[l][0] = l + 1;
            data[l][1] = sc.nextInt();
        }
        Arrays.sort(data, Comparator.comparingInt(t -> t[1]));
        for (int [] k : data) {
            p.add(k[0], k[1]);
        }
        for (int i = 0; i < q; i++) {
            int l = sc.nextInt();
            int d = sc.nextInt();
            int r = sc.nextInt();
            int u = sc.nextInt();


            int[] k11 = new int[]{l - 1, r, n};
            int[] k22 = new int[]{d - 1, u, n};

            long[][] longs = new long[3][3];

            for (int k1 = 0; k1 < 3; k1++) {
                for (int k2 = 0; k2 < 3; k2++) {
                    longs[k1][k2] = p.sum(k11[k1], k22[k2]);
                }
            }
            long res = 0;
            res += t(longs[2][2]);
            res -= t(longs[2][0]);
            res -= t(longs[2][2] - longs[2][1]);
            res -= t(longs[0][2]);
            res -= t(longs[2][2] - longs[1][2]) ;
            res += t(longs[0][0]);
            res += t(longs[2][0] - longs[1][0]);
            res += t(longs[0][2] - longs[0][1]);
            res += t(longs[2][2] - longs[2][1]-longs[1][2] + longs[1][1]);

            out.println(res);
//            out.flush(   );
        }
    }

    private static long t(long l) {
        return l * (l - 1) / 2;
    }


    private static void solveT() {
        int t = sc.nextInt();
        while (t-- > 0) {
            solve();
        }
    }

    private static long gcd(long l, long l1) {
        if (l > l1) return gcd(l1, l);
        if (l == 0) return l1;
        return gcd(l1 % l, l);
    }

    private static long pow(long a, long b, long m) {
        if (b == 0) return 1;
        if (b == 1) return a;
        long pp = pow(a, b / 2, m);
        pp *= pp;
        pp %= m;
        return (pp * (b % 2 == 0 ? 1 : a)) % m;
    }

    private static final class AList {
        int[] data;
        int c = 0;

        public AList(int n) {
            this.data = new int[Math.max(Integer.highestOneBit(n - 1) << 1, 4)];
        }

        public AList() {
            this(4);
        }

        public AList(int[] data) {
            this(data.length);
            System.arraycopy(data, 0, this.data, 0, data.length);
        }

        public void sort() {
            Arrays.sort(data, 0, c);
        }

        public void work(IntConsumer intConsumer) {
            for (int i = 0; i < c; i++) {
                intConsumer.accept(data[i]);
            }
        }

        public void add(int k) {
            if (c == data.length) {
                data = Arrays.copyOf(data, data.length << 1);
            }
            data[c++] = k;
        }


    }

    private static final class SparseMatrix {
        AList[] init;

        public SparseMatrix(int n) {
            init = new AList[n + 1];
            for (int i = 1; i <= n; i++) {
                init[i] = new AList();
            }
        }

        public void add(int row, int column) {
            while (row < init.length) {
                init[row].add(column);
                row += row & (-row);
            }
        }


        private long sum(int x, int y) {
            if (x >= init.length) x = init.length - 1;
            if (y >= init.length) y = init.length - 1;
            if (y <= 0) return 0;
            long sum = 0;
            while (x > 0) {
                sum += r(x, y);
                x -= x & (-x);
            }
            return sum;
        }

        private long r(int x, int y) {
            return biSearch(init[x].data, 0, init[x].c, y);
        }
    }

    static int biSearch(int[] k, int from, int to, int val) {
        int r = Arrays.binarySearch(k, from, to, val + 1);
        if (r < 0) r = -r - 1;
        return r;
    }


    static class MyScanner {
        BufferedReader br;
        StringTokenizer st;

        MyScanner(BufferedReader br) {
            this.br = br;
        }

        public MyScanner(InputStream in) {
            this(new BufferedReader(new InputStreamReader(in)));
        }

        void findToken() {
            while (st == null || !st.hasMoreTokens()) {
                try {
                    st = new StringTokenizer(br.readLine());
                } catch (IOException e) {
                    throw new RuntimeException(e);
                }
            }
        }

        String next() {
            findToken();
            return st.nextToken();
        }

        int[] na(int n) {
            int[] k = new int[n];
            for (int i = 0; i < n; i++) {
                k[i] = sc.nextInt();
            }
            return k;
        }

        long[] nl(int n) {
            long[] k = new long[n];
            for (int i = 0; i < n; i++) {
                k[i] = sc.nextLong();
            }
            return k;
        }

        int nextInt() {
            return Integer.parseInt(next());
        }

        long nextLong() {
            return Long.parseLong(next());
        }

        double nextDouble() {
            return Double.parseDouble(next());
        }
    }


}