e={x,y->x.split().any y};p=' six seven eight nine';q='one two three four five'+p;e"zero $q ten eleven twelve",a={println it};e r='thir four fif'+(p-'t'),{a it+'teen'};e"twen $r"-'u',{a x=it+'ty';e(q){a"$x $it"}};a'one hundred'
Note that non-ascii characters in the above source code will be escaped (such as \x9f).