I was wrinting in a spreadsheet when I wrote "comunes" and
gnumeric automatically changes to "coMunes".  I was trying
diferents ways until I disabled  
"Capitalize _first letter of sentence"

So, it try to change a day of week.  The nearest day
could be "Lunes" (coMunes). However, I looked at 
es.po translation file, and Monday -> Lunes is right.
(común means common, and comunes its a plural of común).

I tryed to: dkdkmunes -> dkdkLunes, dfjkjPartes -> dfjkjMartes
In spanish the days are: Lunes, Martes, Miércoles, Jueves,
Viernes, Sábado and Domingo (starting with Monday).


My current locale settings:
$ cat /etc/locale
LANG=es_ES.ISO-8859-1
LC_CTYPE="es"
LC_NUMERIC="es"
LC_TIME="es"
LC_COLLATE="es"
LC_MONETARY="es"
LC_MESSAGES="es"
LC_PAPER="es"
LC_NAME="es"
LC_ADDRESS="es"
LC_TELEPHONE="es"
LC_MEASUREMENT="es"
LC_IDENTIFICATION="es"
LC_ALL=es