-ana a-ak aaaa aaac aaan aaar aaca aacc aack aacn aacr aaka aana aara aarc acaa acac acan acar acca accc acr- acra acrc acrr ajac ajak ajan ajar ajka ajna akaa akan akar akca akka akna akr- akra ana- anaa anac anak anan anar anca ancc anja ank- anka anna anrc arac arak aran arar arc- arca arja arka arna arnk arr- arra arrc arrk arrr caaa caac caan cac- caca cacc cack cacr caja caka cana canc cank cann cara carc carj cark carn carr ccaa ccac ccar ccca cccc ccna ccnc ccnr ccra ccrc cjan cjar cjca cjcj cjnr cjrc cjrj cjrn ckac ckan ckck ckjr cknc ckrc cnaa cnac cnna cnnj cnrc cnrr crac craj cran crar crca crcc crcr crkc crna jaak jaan jaar jaca jacc jack jaja jaka jana jank jann jara jarc jark jarr jccc jcrc jjar jjcc kaaa kaak kaan kaar kacc kaja kajc kajk kajn kajr kaka kakc kakj kakk kakn kana kanj kann kara karj kark karn karr kcaa kcac kcar kcca kccc kcck kccr kcjc kcjj kcjk kckc kckj kckk kckn kckr kcnr kcrc kcrn kcrr kjaa kjac kjak kjan kjcc kjck kjcr kjjj kjjk kjjr kjkj kjkk kjrc kjrn kkaa kkac kkan kkar kkcj kkck kkcn kkcr kkjk kkkj kkkk kknn kkrc kkrk kkrn kkrr knaa knac knaj knan knar knca knck kncn kncr knkk knnk knnr knrj knrk krac kraj krak kran krar krca krcc krcn krjc krjk krka krkc krkk krkn krkr krna krnk krnn krrc krrk krrn krrr naaa naac naan naar naca nacc nack naja najr naka nan- nana nann nara narc nark narn narr ncaa ncac ncar ncca nccc nccn nccr ncna ncnc ncra ncrc njaa njac nnnn nrca nrna nrrc raaj raak raan rac- raca racc rack raja raka rakk rana ranc rank rann rara rark rcac rccc rcnr rrna rrrr