You are given an undirected graph without self-loops or multiple edges which consists of n vertices and m edges. Also you are given three integers n_1, n_2 and n_3.

Can you label each vertex with one of three numbers 1, 2 or 3 in such way, that: 

  1. Each vertex should be labeled by exactly one number 1, 2 or 3; 
  2. The total number of vertices with label 1 should be equal to n_1; 
  3. The total number of vertices with label 2 should be equal to n_2; 
  4. The total number of vertices with label 3 should be equal to n_3; 
  5. |col_u - col_v| = 1 for each edge (u, v), where col_x is the label of vertex x. 



If there are multiple valid labelings, print any of them.

Input

The first line contains two integers n and m (1 ≤ n ≤ 5000; 0 ≤ m ≤ 10^5) — the number of vertices and edges in the graph.

The second line contains three integers n_1, n_2 and n_3 (0 ≤ n_1, n_2, n_3 ≤ n) — the number of labels 1, 2 and 3, respectively. It's guaranteed that n_1 + n_2 + n_3 = n.

Next m lines contan description of edges: the i-th line contains two integers u_i, v_i (1 ≤ u_i, v_i ≤ n; u_i ≠ v_i) — the vertices the i-th edge connects. It's guaranteed that the graph doesn't contain self-loops or multiple edges.

Output

If valid labeling exists then print "YES" (without quotes) in the first line. In the second line print string of length n consisting of 1, 2 and 3. The i-th letter should be equal to the label of the i-th vertex.

If there is no valid labeling, print "NO" (without quotes).

Examples

Input


6 3
2 2 2
3 1
5 4
2 5


Output


YES
112323


Input


5 9
0 2 3
1 2
1 3
1 5
2 3
2 4
2 5
3 4
3 5
4 5


Output


NO
import java.io.*;
import java.util.*;

import static java.lang.Math.*;
import static java.util.Arrays.*;

// 14:28.705 +

public class cf1354e {

    static int find(int[] par, int i) {
        return i == par[i] ? i : (par[i] = find(par, par[i]));
    }

    static void union(int[] par, int[] sz, int i, int j) {
        int a = find(par, i), b = find(par, j);
        if(a != b) {
            if(sz[b] > sz[a]) {
                int __swap = a;
                a = b;
                b = __swap;
            }
            par[b] = a;
            sz[a] += sz[b];
        }
    }

    public static void main(String[] args) throws IOException {
        int n = rni(), m = ni(), n1 = rni(), n2 = ni(), n3 = ni(), par[] = new int[n], sz[] = new int[n], cnt0[] = new int[n], lbl[] = new int[n];
        fill(lbl, -1);
        for(int i = 0; i < n; ++i) {
            par[i] = i;
            sz[i] = 1;
        }
        List<List<Integer>> g = graph(n);
        for(int i = 0; i < m; ++i) {
            connect(g, rni() - 1, ni() - 1);
        }
        for(int i = 0; i < n; ++i) {
            if(lbl[i] < 0) {
                if(!flag(g, i, lbl, par, sz, 0)) {
                    prN();
                    close();
                    return;
                }
            }
        }
        int cmpcnt = 0, cmps[], ind = 0;
        for(int i = 0; i < n; ++i) {
            if(par[i] == i) {
                ++cmpcnt;
            }
        }
        cmps = new int[cmpcnt];
        for(int i = 0; i < n; ++i) {
            if(find(par, i) == i) {
                cmps[ind++] = i;
            }
        }
        for(int i = 0; i < n; ++i) {
            if(lbl[i] == 0) {
                ++cnt0[par[i]];
            }
        }
        boolean dp[][] = new boolean[cmpcnt + 1][n + 1];
        int last[][] = new int[cmpcnt + 1][n + 1];
        for(int[] row : last) {
            fill(row, -1);
        }
        // prln(lbl);
        dp[0][0] = true;
        for(int i = 0; i < cmpcnt; ++i) {
            int c0 = cnt0[cmps[i]], c1 = sz[cmps[i]] - cnt0[cmps[i]];
            // prln(i, c0, c1);
            for(int j = n; j >= 0; --j) {
                if(j - c0 >= 0 && dp[i][j - c0]) {
                    dp[i + 1][j] = true;
                    last[i + 1][j] = 0;
                }
                if(j - c1 >= 0 && dp[i][j - c1]) {
                    dp[i + 1][j] = true;
                    last[i + 1][j] = 1;
                }
            }
        }
        if(!dp[cmpcnt][n2]) {
            prN();
            close();
            return;
        }
        int use[] = new int[cmpcnt], cur = n2;
        for(int i = cmpcnt; i >= 1; --i) {
            use[i - 1] = last[i][cur];
            if(use[i - 1] == -1) {
                prln("invalid use");
            }
            if(use[i - 1] == 0) {
                cur -= cnt0[cmps[i - 1]];
            } else {
                cur -= sz[cmps[i - 1]] - cnt0[cmps[i - 1]];
            }
        }
        int map[] = new int[n];
        for(int i = 0; i < cmpcnt; ++i) {
            map[cmps[i]] = i;
        }
        char ans[] = new char[n];
        for(int i = 0; i < n; ++i) {
            if(lbl[i] == use[map[find(par, i)]]) {
                ans[i] = '2';
                --n2;
            } else if(n1 > 0) {
                ans[i] = '1';
                --n1;
            } else {
                ans[i] = '3';
                --n3;
            }
        }
        if(n1 != 0 || n2 != 0 || n3 != 0) {
            prln("smth wrong");
            prln(n1, n2, n3);
            prln(use);
        } else {
            prY();
            prln(ans);
        }
        close();
    }

    static boolean flag(List<List<Integer>> g, int i, int[] lbl, int[] par, int[] sz, int flag) {
        lbl[i] = flag;
        for(int n : g.get(i)) {
            if(lbl[n] < 0) {
                if(!flag(g, n, lbl, par, sz, 1 - flag)) {
                    return false;
                }
                union(par, sz, i, n);
            } else if(lbl[n] != 1 - flag) {
                return false;
            }
        }
        return true;
    }

    static BufferedReader __in = new BufferedReader(new InputStreamReader(System.in));
    static PrintWriter __out = new PrintWriter(new OutputStreamWriter(System.out));
    static StringTokenizer input;
    static Random rand = new Random();

    // references
    // IBIG = 1e9 + 7
    // IMAX ~= 2e10
    // LMAX ~= 9e18
    
    // constants
    static final int IBIG = 1000000007;
    static final int IMAX = 2147483647;
    static final int IMIN = -2147483648;
    static final long LMAX = 9223372036854775807L;
    static final long LMIN = -9223372036854775808L;
    // math util
    static int minof(int a, int b, int c) {return min(a, min(b, c));}
    static int minof(int... x) {if(x.length == 1) return x[0]; if(x.length == 2) return min(x[0], x[1]); if(x.length == 3) return min(x[0], min(x[1], x[2])); int min = x[0]; for(int i = 1; i < x.length; ++i) if(x[i] < min) min = x[i]; return min;}
    static long minof(long a, long b, long c) {return min(a, min(b, c));}
    static long minof(long... x) {if(x.length == 1) return x[0]; if(x.length == 2) return min(x[0], x[1]); if(x.length == 3) return min(x[0], min(x[1], x[2])); long min = x[0]; for(int i = 1; i < x.length; ++i) if(x[i] < min) min = x[i]; return min;}
    static int maxof(int a, int b, int c) {return max(a, max(b, c));}
    static int maxof(int... x) {if(x.length == 1) return x[0]; if(x.length == 2) return max(x[0], x[1]); if(x.length == 3) return max(x[0], max(x[1], x[2])); int max = x[0]; for(int i = 1; i < x.length; ++i) if(x[i] > max) max = x[i]; return max;}
    static long maxof(long a, long b, long c) {return max(a, max(b, c));}
    static long maxof(long... x) {if(x.length == 1) return x[0]; if(x.length == 2) return max(x[0], x[1]); if(x.length == 3) return max(x[0], max(x[1], x[2])); long max = x[0]; for(int i = 1; i < x.length; ++i) if(x[i] > max) max = x[i]; return max;}
    static int powi(int a, int b) {if(a == 0) return 0; int ans = 1; while(b > 0) {if((b & 1) > 0) ans *= a; a *= a; b >>= 1;} return ans;}
    static long powl(long a, int b) {if(a == 0) return 0; long ans = 1; while(b > 0) {if((b & 1) > 0) ans *= a; a *= a; b >>= 1;} return ans;}
    static int floori(double d) {return (int)d;}
    static int ceili(double d) {return (int)ceil(d);}
    static long floorl(double d) {return (long)d;}
    static long ceill(double d) {return (long)ceil(d);}
    static int randInt(int min, int max) {return rand.nextInt(max - min + 1) + min;}
    // array util
    static void reverse(int[] a) {for(int i = 0, n = a.length, half = n / 2; i < half; ++i) {int swap = a[i]; a[i] = a[n - i - 1]; a[n - i - 1] = swap;}}
    static void reverse(long[] a) {for(int i = 0, n = a.length, half = n / 2; i < half; ++i) {long swap = a[i]; a[i] = a[n - i - 1]; a[n - i - 1] = swap;}}
    static void reverse(double[] a) {for(int i = 0, n = a.length, half = n / 2; i < half; ++i) {double swap = a[i]; a[i] = a[n - i - 1]; a[n - i - 1] = swap;}}
    static void reverse(char[] a) {for(int i = 0, n = a.length, half = n / 2; i < half; ++i) {char swap = a[i]; a[i] = a[n - i - 1]; a[n - i - 1] = swap;}}
    static <T> void reverse(T[] a) {for(int i = 0, n = a.length, half = n / 2; i < half; ++i) {T swap = a[i]; a[i] = a[n - i - 1]; a[n - i - 1] = swap;}}
    static void shuffle(int[] a) {int n = a.length - 1; for(int i = 0; i < n; ++i) {int ind = randInt(i, n); int swap = a[i]; a[i] = a[ind]; a[ind] = swap;}}
    static void shuffle(long[] a) {int n = a.length - 1; for(int i = 0; i < n; ++i) {int ind = randInt(i, n); long swap = a[i]; a[i] = a[ind]; a[ind] = swap;}}
    static void shuffle(double[] a) {int n = a.length - 1; for(int i = 0; i < n; ++i) {int ind = randInt(i, n); double swap = a[i]; a[i] = a[ind]; a[ind] = swap;}}
    static void shuffle(char[] a) {int n = a.length - 1; for(int i = 0; i < n; ++i) {int ind = randInt(i, n); char swap = a[i]; a[i] = a[ind]; a[ind] = swap;}}
    static <T> void shuffle(T[] a) {int n = a.length - 1; for(int i = 0; i < n; ++i) {int ind = randInt(i, n); T swap = a[i]; a[i] = a[ind]; a[ind] = swap;}}
    static void rsort(int[] a) {shuffle(a); sort(a);}
    static void rsort(long[] a) {shuffle(a); sort(a);}
    static void rsort(double[] a) {shuffle(a); sort(a);}
    static void rsort(char[] a) {shuffle(a); sort(a);}
    static <T> void rsort(T[] a) {shuffle(a); sort(a);}
    // graph util
    static List<List<Integer>> graph(int n) {List<List<Integer>> g = new ArrayList<>(); for(int i = 0; i < n; ++i) g.add(new ArrayList<>()); return g;}
    static void connect(List<List<Integer>> g, int u, int v) {g.get(u).add(v); g.get(v).add(u);}
    static void connectDirected(List<List<Integer>> g, int u, int v) {g.get(u).add(v);};
    // input
    static void r() throws IOException {input = new StringTokenizer(__in.readLine());}
    static int ri() throws IOException {return Integer.parseInt(__in.readLine());}
    static long rl() throws IOException {return Long.parseLong(__in.readLine());}
    static int[] ria(int n) throws IOException {int[] a = new int[n]; input = new StringTokenizer(__in.readLine()); for(int i = 0; i < n; ++i) a[i] = Integer.parseInt(input.nextToken()); return a;}
    static int[] riam1(int n) throws IOException {int[] a = new int[n]; input = new StringTokenizer(__in.readLine()); for(int i = 0; i < n; ++i) a[i] = Integer.parseInt(input.nextToken()) - 1; return a;}
    static long[] rla(int n) throws IOException {long[] a = new long[n]; input = new StringTokenizer(__in.readLine()); for(int i = 0; i < n; ++i) a[i] = Long.parseLong(input.nextToken()); return a;}
    static char[] rcha() throws IOException {return __in.readLine().toCharArray();}
    static String rline() throws IOException {return __in.readLine();}
    static int rni() throws IOException {input = new StringTokenizer(__in.readLine()); return Integer.parseInt(input.nextToken());}
    static int ni() {return Integer.parseInt(input.nextToken());}
    static long rnl() throws IOException {input = new StringTokenizer(__in.readLine()); return Long.parseLong(input.nextToken());}
    static long nl() {return Long.parseLong(input.nextToken());}
    // output
    static void pr(int i) {__out.print(i);}
    static void prln(int i) {__out.println(i);}
    static void pr(long l) {__out.print(l);}
    static void prln(long l) {__out.println(l);}
    static void pr(double d) {__out.print(d);}
    static void prln(double d) {__out.println(d);}
    static void pr(char c) {__out.print(c);}
    static void prln(char c) {__out.println(c);}
    static void pr(char[] s) {__out.print(new String(s));}
    static void prln(char[] s) {__out.println(new String(s));}
    static void pr(String s) {__out.print(s);}
    static void prln(String s) {__out.println(s);}
    static void pr(Object o) {__out.print(o);}
    static void prln(Object o) {__out.println(o);}
    static void prln() {__out.println();}
    static void pryes() {__out.println("yes");}
    static void pry() {__out.println("Yes");}
    static void prY() {__out.println("YES");}
    static void prno() {__out.println("no");}
    static void prn() {__out.println("No");}
    static void prN() {__out.println("NO");}
    static void pryesno(boolean b) {__out.println(b ? "yes" : "no");};
    static void pryn(boolean b) {__out.println(b ? "Yes" : "No");}
    static void prYN(boolean b) {__out.println(b ? "YES" : "NO");}
    static void prln(int... a) {for(int i = 0, len = a.length - 1; i < len; __out.print(a[i]), __out.print(' '), ++i); __out.println(a[a.length - 1]);}
    static void prln(long... a) {for(int i = 0, len = a.length - 1; i < len; __out.print(a[i]), __out.print(' '), ++i); __out.println(a[a.length - 1]);}
    static <T> void prln(Collection<T> c) {int n = c.size() - 1; Iterator<T> iter = c.iterator(); for(int i = 0; i < n; __out.print(iter.next()), __out.print(' '), ++i); __out.println(iter.next());}
    static void h() {__out.println("hlfd");}
    static void flush() {__out.flush();}
    static void close() {__out.close();}
}