Applejack(以下简称AJ)与Coloratura(简称Rara)是一对非常好的笔友，她们相互写信已经有好几年了，她们在信中经常提到她们各自的近况或者关于自己亲人的事，双方一直保持联系至今。 某天AJ收到了来自Rara的一封奇怪的来信，信中除了0和1之外没有任何的内容。不过AJ并没有感到疑惑，因为她们在上次笔友见面时约定好了一种信件的加密方式，以便信件内容的保密。 密文格式如下： 密文分为若干段，每段密文除了最后八位之外，其他部分只包含0和1两个整数，以每八个数字为一组，每段密文开头的第一组和第二组为两个十进制整数p和m(0≤p,m＜256)对应的八位二进制整数，后续的每一组数字代表一个被加密的字符。每段密文以11262015作为段尾标志，段尾不做翻译。 对于除第一、二组外的每一组数字，解密操作如下： 先将后七位二进制整数转换为十进制数n，再根据第一位整数opt(0≤opt≤1)进行如下操作：若opt=0，则将n减去p，若opt=1，则将n加上m，最后对照ASCII码表将n转换为解密后的字符。 这样的加密方式有些复杂，以至于忙于苹果园收获季的AJ无暇解密阅读这样的信件，而你又是AJ最信任的朋友之一，于是解密信件的重担就落在了你的身上。 参考资料： 这题样例有问题
有多组测试案例。对于每组案例包含一段连续的以"11262015"结尾（不含引号），其余部分只包含0和1的字符串，输入保证解密后的字符对应的ASCII值大于31且小于127。
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Nov. 26th, 2015, Manehaton Dear Applejack: How is everything going? Thank you for what you did last month!When I have arrived Helping Hooves Music Festival,I have forgotten who I really was.But then the old friend,dear you,remind me what real friendship is about,and told me that if I was true to myself,I couldn't go wrong! In return,I have a very special surprise for you in next meeting at Dec. 25th 2015! That would be exciting! Your Sincerely, Rara