-ana a-un aaaa aaac aaad aaal aaan aaca aacc aacd aacl aacn aacu aada aadc aadu aala aalc aald aall aalu aana aand acaa acac acad acan acca accc accd accu acda acdc acla aclc aclu acu- acul adaa adac adad adal adan adcc adda addc addd addl addn addu adna adua adun alaa alac alad alal alan alau alca alcc ald- alda aldl all- alla alll alln allu alna alua alun ana- anaa anac anad anal anan anau anca ancc and- anda andl anla anlc anln anlu anna anua anul anun auaa auca audc aul- aula auld aull auln aulu auna c-cd caaa caac caal caan cac- caca cacc cada cadc cadd cadu cala calc cald call calu cana canc cand cann cauc caul ccaa ccac ccad ccca cccc cccl cccu ccdc ccdn ccla cclc ccna ccnc ccnu ccuc cdaa cdac cdad cdda cddl cdna cdnc clad clan clau clcd cldc clud clun cnaa cnac cnda cndd cnna cuan cuau cuca cucc cucn cuda cula culc culd cull cuna cund d-na daad daal daan daau daca dada dadu dala dall dalu dana dand danl dann danu daud daun dcca dccc dccl dccu dddd ddlc dnaa dnac dnad dnan duaa duad dual duan duca duda dudd dudu dula dulc dull dulu duna dunc dunn duul laaa laac laad laal laan laca lacc lacl lacu lada ladd ladu lala lald lall lalu lan- lana lanc land lann lanu laud laul laun lcac lcad lcca lccc lcdd llan llcc lldc lllc llll llud lndn luan luau luca luda ludd lula lull lulu luna lund lunn luua naaa naac naad naal naan naca nacc nacd nacl nada nadc nadu nala nalc nald nall nalu nan- nana nand nann nanu naul ncaa ncac ncca nccc nccn nccu ncda ncdc ncdn ncdu nclc ncln ncna ncnc ncnd ncua ndaa ndau ndcc ndna nlcc nnnn nuan nuca nucu nuda nudc nudd null nuna nunc nunn uaca uald uaua ucad ucal ucan ucca ucdc ucdd ucla ucua udaa udad udal udau udca udun ulaa ulad ulan ulcc ulla ulna ulua ulul unaa unac unal unan unau unca uncc uncl unda unna uulu uuuu