using C=System.Console;public class P{public static void Main(){for(int i=64;i>1;)C.Write(@"{0}3^^{2}^3
{0} \{1} {1}/
{3,65}\/
",new string(' ',64-i),new string('_',--i),new string('.',i*2+1),"");C.Write("{0,69}","3^^^^3");}}