/media/sda-magnetic/david/Dokumente-15/fernuni-hagen/cs-i-ii/old-cs-2-03/pascal-compiler/siac4t/grammar02.txt

stmt        ->  assigment | cond | loop
assignment  ->  id := expr
cond        ->  if boolexpr then stmt fi |
                if boolexpr then stmt else stmt fi
loop        ->  while boolexpr do stmt od
expr        ->  boolexpr | numexpr
boolexpr    ->  numexpr cop numexpr
numexpr     ->  numexpr numexpr2
numexpr2    ->  + term numexpr2
term        ->  factor term2
term2       ->  * factor term2
factor      ->  id | const | (numexpr)