import std.conv, std.functional, std.range, std.stdio, std.string;
import std.algorithm, std.array, std.bigint, std.bitmanip, std.complex, std.container, std.math, std.mathspecial, std.numeric, std.regex, std.typecons;
import core.bitop;

class EOFException : Throwable { this() { super("EOF"); } }
string[] tokens;
string readToken() { for (; tokens.empty; ) { if (stdin.eof) { throw new EOFException; } tokens = readln.split; } auto token = tokens.front; tokens.popFront; return token; }
int readInt() { return readToken.to!int; }
long readLong() { return readToken.to!long; }
real readReal() { return readToken.to!real; }

bool chmin(T)(ref T t, in T f) { if (t > f) { t = f; return true; } else { return false; } }
bool chmax(T)(ref T t, in T f) { if (t < f) { t = f; return true; } else { return false; } }

int binarySearch(alias pred, T)(in T[] as) { int lo = -1, hi = cast(int)(as.length); for (; lo + 1 < hi; ) { const mid = (lo + hi) >> 1; (unaryFun!pred(as[mid]) ? hi : lo) = mid; } return hi; }
int lowerBound(T)(in T[] as, T val) { return as.binarySearch!(a => (a >= val)); }
int upperBound(T)(in T[] as, T val) { return as.binarySearch!(a => (a > val)); }




void main() {
  try {
    for (; ; ) {
      const N = readInt();
      const P = readInt();
      const Q = readInt();
      auto A = new int[N];
      foreach (i; 0 .. N) {
        A[i] = readInt();
      }
      
      int[] as = A.dup;
      int posP = -1, posQ = -1;
      
      if (!as.nextPermutation) {
        as = null;
        goto done;
      }
      foreach (i; 0 .. N) {
        if (as[i] == P) posP = i;
        if (as[i] == Q) posQ = i;
      }
      if (posP < posQ) {
        goto done;
      }
      
      as[posQ + 1 .. N].sort.reverse;
      
      if (!as.nextPermutation) {
        as = null;
        goto done;
      }
      foreach (i; 0 .. N) {
        if (as[i] == P) posP = i;
        if (as[i] == Q) posQ = i;
      }
      if (posP < posQ) {
        goto done;
      }
      
      as[posQ + 1 .. N].sort.reverse;
      
      if (!as.nextPermutation) {
        as = null;
        goto done;
      }
      foreach (i; 0 .. N) {
        if (as[i] == P) posP = i;
        if (as[i] == Q) posQ = i;
      }
      if (posP < posQ) {
        goto done;
      }
      
      debug {
        writeln("! ", as, " ", posP, " ", posQ);
      }
      
      if (Q > P) {
        import core.stdc.stdlib;
        exit(1);
        goto done;
      }
      as = as[0 .. posQ] ~ as[posQ + 1 .. posP + 1] ~ as[posQ] ~ as[posP + 1 .. N];
      
     done:{}
      if (as.empty) {
        writeln(-1);
      } else {
        foreach (i; 0 .. N) {
          if (i > 0) write(" ");
          write(as[i]);
        }
        writeln();
      }
    }
  } catch (EOFException e) {
  }
}