-aaa- a-dna aaadc aadac aandu acaca acana acaua accad acfun acnff acuff adada adana adanc adnan aduna adunc afanc afand afaun afnan anana anand anaua anaun ancud andac andad andan andau andua annan annua anund aucan aucun audad audun aunac aunc- aund- c-a-c c-dna ca-ca caaan cacau cacu cadac caduc caffa canan canda candu canna canuc canun cauac cauca caud- cauda cauff caun- cauna ccand ccccc cdand cnnfn cnnnn cuaad cufca cunac cunan cunda d-a-d daada daana dacau dacca dadau dadda dadna dafca dafna danan danau dancu danda dandd danna dauda daund ddddd ducun dudan dudua duduc dufaa dunan dunca dunun faafu fadda fadua fanaa fanac fanad fanca fancf fandu fanna fanuc fanud fauda fauna faund fcaca fu-fu fucan fucun fuddu funan fund- funda fundu nacaa nacac naccc nacda nacfc nacna nadan nadun nafca nanan nanda nandu nann- nanna ndana nnfcc nu-nu nuada nucca nunan nunca nunda nunna nunun uanda uandd udaan udana udand ufana uffda ufund unadd unadu uncaf unccd uncdf undun unfun unnau unnun uuand uuuuu