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; } 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)); } int[] suffixZ(T)(const(T[]) as) { import std.algorithm : max; const n = cast(int)(as.length); if (n == 0) return []; auto zs = new int[n]; int j; foreach (i; 1 .. n) { if (i + zs[i - j] < j + zs[j]) { zs[i] = zs[i - j]; } else { int z = max(j + zs[j] - i, 0); for (; i + z < n && as[z] == as[i + z]; ++z) {} zs[i] = z; j = i; } } zs[0] = n; return zs; } int N, K; int[] A, B; bool solve() { if (A == B) { return true; } if (K > N) { return false; } else if (K == N) { auto as = A.dup; as.reverse; if (as == B) return true; return false; } else if (K == N - 1) { auto as = A.dup; foreach (dir; 0 .. 2) { // cyclic shift? const zs = suffixZ(as ~ B ~ B); foreach (i; N .. N + N) { if (zs[i] >= N) { return true; } } as.reverse; } return false; } else { auto as = A.dup; auto bs = B.dup; as.sort; bs.sort; return (as == bs); } } void main() { try { for (; ; ) { N = readInt; K = readInt; A = new int[N]; foreach (i; 0 .. N) A[i] = readInt; B = new int[N]; foreach (i; 0 .. N) B[i] = readInt; const ans = solve; writeln(ans ? "Yes" : "No"); } } catch (EOFException e) { } }