Anyone interested in this subject would do well to read &quot;In the Land of Invented Languages&quot;.[1]<p>[1] - <a href="http:&#x2F;&#x2F;www.amazon.com&#x2F;Land-Invented-Languages-Adventures-Linguistic&#x2F;dp&#x2F;0812980891&#x2F;" rel="nofollow">http:&#x2F;&#x2F;www.amazon.com&#x2F;Land-Invented-Languages-Adventures-Lin...</a>