Modern translations of the Romance "kharjas" are a matter of debate particularly because the Arabic script does not include vowels. Most of them were copied by scribes who probably did not understand the language they were recording, which may have caused errors in transmission. A large spectrum of translations is possible given the ambiguity created by the missing vowels and potentially erroneous consonants. Because of this, most translations of these texts will be disputed by some. Severe criticism has been made of García Gómez's editions because of his palaeographical errors. Further debate arises around the mixed vocabulary used by the authors.