(* p( ( ("(  
*  r* " *o*  
   i  H  r *)
print_endline
(* t  l  d   
   _  l  ! *)
("Hello, "^(*
   n  , *)"w"
(* d   *)   ^
"orld!")     
(* i  ^"     
  *n *(w    *
  )e )*"^  *)