+Testing conditional assignment and generalized sentence.
+Scene I : no special characters.
+[ENTER romeo and juliet]
+juliet: plan twice a evil thing. proove a thing.
+Juliet: Is a mighty king better than a cow?
+Romeo: If so, proove a pretty king.
+Juliet: Is a king better than a pretty king?
+Romeo: If so, you are the sum of a pretty thing and a rose. proove yourself.
+ Scene III: closing at three.
+juliet: proove a pretty pretty thing.