-ana a-ha a-un aaaa aaac aaah aaan aaar aaca aacc aach aacn aacr aacu aaha aana aara aarc aaru acaa acac acan acar acca accc acch accu acha achh achr achu acr- acra acrc acrr acu- acur ahac ahah ahar ahau ahha ahra ahrc ahrr ahua ahun ana- anaa anac anah anan anar anau anca ancc anha anna anrc anua anun arac arah aran arar arau arc- arca arch arh- arna arr- arra arrc arrh arrr arru arua arun auaa auca auch auna aur- aura caaa caac caah caan cac- caca cacc cach cacr caha cahn cana canc canh cann cara carc carn carr cauc ccaa ccac ccar ccca cccc cccu ccha cchr ccna ccnc ccnr ccnu ccra ccrc ccuc chaa chac chah chan char chau chca chch chha chnc chnr chra chrc chrn chrr chua chun chur cnaa cnac cnna cnrc cnrr crac cran crar crau crca crcc crcr crna crun cuan cuau cuca cucc cucn cuna cura curn curr haan haar haha hahn hana hanc hann hara harc harh harn harr haru hau- haun hcca hccc hcch hhaa hhhh hnna hrac hran hrrc hrun huac huah huan huch hucu huhn huhu huna hunc hunh hura hurn hurr huru naaa naac naan naar naca nacc nach naha nahr nan- nana nann nanu nara narc narh narn narr naru naur ncaa ncac ncar ncca nccc nccn nccr nccu ncha nchc ncna ncnc ncra ncrc ncua nhcc nhnn nhra nhrc nnnn nrca nrna nrrc nuan nuca nuch nucu nuha nuna nunc nunn nura nurc nurn nurr nuru raan rac- raca racc rach racu raha rahn rahr rahu rana ranc rann rara raua rauc raun rcac rccc rcnr rhau rhun rrah rrna rrrr rrun ruah ruan ruca ruch ruhh ruhn ruhr runa runc runn rura rurc ruru ruun uaca uarc uaru uaua ucan ucar ucca ucha ucrc ucua uhna uhuh unaa unac unan unar unau unca uncc unch unha unna unra urac uran urau urca urch urna urra urrh urun urur uuuu