made the cmung script useful; now I should rewrite that using `string-map`, however
made the cmung script useful; now I should rewrite that using `string-map`, however

lojikil/29,lojikil/carML,lojikil/29,lojikil/carML,lojikil/carML,lojikil/29,lojikil/carML,lojikil/carML