<wob_jonas> perl -eopen$i,"<",($f="wisdom/aristotle");$_=<$i>; s/(alphabet).*/$1 doesn\'t have the letter C.\\n/ or die; open$o,">",$f; print$o $_ or die; print substr$_,300;

welcome | sed -e "s/th/θ/g;s/ch/χ/g;s/q/κυ/;s/w/ου/g;s/W/Ου/g;y/ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz/ΑΒΚΔΕΦΓΗΙΪΚΛΜΝΟΠΨΡΣΤΥΒΩΞΗΖαβκδεφγηιϊκλμνοπψρστυβωξηζ/"