from www.brainfuck.org
>++++++++++>+>+[
[+++++[>++++++++<-]>.<++++++[>--------<-]+<<<]>.>>[
[-]<[>+<-]>>[<<+>+>-]<[>+<-[>+<-[>+<-[>+<-[>+<-[>+<-
[>+<-[>+<-[>+<-[>[-]>+>+<<<-[>+<-]]]]]]]]]]]+>>>
]<<<
]