#! /bin/sed -f
# Last edited on 2004-10-12 17:31:28 by stolfi
#
# Test to apply only to Omaha-Ponca lines:
# /[<][>]op/bx
# b
# :x
#
# Expand [äëïöü] into unaccented vowel [aeiou] plus nasalization "~":
s/[ä]/a~/g
s/[ë]/e~/g
s/[ï]/i~/g
s/[ö]/o~/g
s/[ü]/u~/g
s/[Ä]/A~/g
s/[Ë]/E~/g
s/[Ï]/I~/g
s/[Ö]/O~/g
s/[Ü]/U~/g
#
# Expand [âêîôû] into accented vowel[áéíóú] plus nasalization:
s/[â]/á~/g
s/[ê]/é~/g
s/[î]/í~/g
s/[ô]/ó~/g
s/[û]/ú~/g
s/[Â]/Á~/g
s/[Ê]/É~/g
s/[Î]/Í~/g
s/[Ô]/Ó~/g
s/[Û]/Ú~/g
#
# Skip remaining steps for the time being:
b
#
# Expand [áéíóú] into accent marker "ý" and vowel [aeiou]:
s/[á]/aý/g
s/[é]/eý/g
s/[í]/iý/g
s/[ó]/oý/g
s/[ú]/uý/g
s/[Á]/Aý/g
s/[É]/Eý/g
s/[Í]/Iý/g
s/[Ó]/Oý/g
s/[Ú]/Uý/g
#
# Replace "¿" or "¡" by "?":
s/[¿¡]/?/g
#
# Change nasalization marker from "~" to "ü":
s/[~]/ü/g