Denis was a thief.He wrote a letter to another thief Pat.But the police got the letter.It reas：BNLD ZS LHCMHFGS ZMC GZUD
问题描述：
Denis was a thief.He wrote a letter to another thief Pat.But the police got the letter.It reas：BNLD ZS LHCMHFGS ZMC GZUD SGD SGHQSX ONTMCR VHSG XNT.what's it about?How can you read it?The policeman were quick.they studied the letter carefully and soon found out what they want now
答
把句中每个字母替换为字母表紧接其后的字母,即可得出答案,例如：B改为C,N改为O,L改为M,D改为E,即得出come这个词.
BNLD ZS LHCMHFGS ZMC GZUD SGD SGHQSX ONTMCR VHSG XNT的意思是：
Come at midnight and have the thirty pounds with you.