Fix the sed function: sed function will add more data in input_grp_1.
  Example: grp.1 & grp.9 & grp.17.
  Solution: use "head" to extract first lines only
Provide output data for SCALE/ORIGEN and SCALE/COUPLE.

Todo:
  xsdrn sometimes substitute identical data with statement in table.
  I could bring data back by interprete the statement.