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 R = readInt(); const K = readInt(); const H = readInt(); const W = readInt(); auto C = new char[][H]; foreach (x; 0 .. H) { C[x] = readToken().to!(char[]); } int m = H, n = W; auto c = C; foreach (i; 0 .. R / 90) { auto cc = new char[][](n, m); foreach (x; 0 .. m) foreach (y; 0 .. n) { cc[y][m - 1 - x] = c[x][y]; } swap(m, n); c = cc; } foreach (x; 0 .. K * m) { foreach (y; 0 .. K * n) { write(c[x / K][y / K]); } writeln(); } } } catch (EOFException e) { } }