魔王语言解释 　　有一个魔王总是使用自己的一种非常精练而抽象的语言讲话，没有人能听懂，但他的语言是可以逐步解释成人能听懂的语言，因为他的语言是由以下两种形式的规则由人的语言逐步抽象上去的：

　　（1）α->β1β2……βm

　　（2）（θδ1δ2……δn）—>θδnθδn-1……θδ1θ

　　在这两种形式中，从左到右均表示解释。试写一个魔王语言的解释系统，把他的话解释成人能听得懂的话；-Beelzebub has a devil language interpretation is always a very concise to use their own language and abstract of the speech, no one could understand, but his interpretation of the language can be gradually adults can understand the language, because his language is composed of these two forms of rule by the people' s language of abstraction and gradually went up: (1) α->　β1β2 ... ... βm (2) (θδ1δ2 ... ... δn)->　θδnθδn-1 ... ... θδ1θ In both forms, from left to the right to explain all that. Try to write a devil language interpretation system, to explain his words to understand the words of adults