using uCalcSoftware;

var uc = new uCalc();
var t = new uCalc.Transformer();
var ruleA = t.Pattern("A").SetTag(10);
var ruleB = t.Pattern("B").SetTag(20);

Console.WriteLine($"Tag for Rule A: {ruleA.Tag}");
Console.WriteLine($"Tag for Rule B: {ruleB.Tag}");