;phone number rule preprocesssor

[RULE]
R0:	US:	ALL:
{
  optional
  {
    '1'
replace '-' >> ''
  }
  D[8-9]
  '00'
  replace '-' >> ','
  insert D[2-9]D<2> >> ','
  replace '-' >> ','
  insert D<4> >> ''
}


