>>> *** Source:
    M := module {
        var X from Range(10) to Range(20);
    };

>>> *** Instructions:
   0) [0] Define M <- module { var X from Range(10) to Range(20) }
   1) [0] End

>    0) [0] Define M <- module { var X from Range(10) to Range(20) }
*** Bind diagnostics:
  [Corner.txt] Error: (39,41) Node: Range(20), Tok: 'to', Message: A module free variable can't have 'to' when its domain is a sequence
>    1) [0] End

