-al -ol a-a a-c aaa aac aad aak aal aan aao aau ac- aca acc acd ack acl acn aco acu ad- ada adc add adk adl adn ado adu aka akc akd akk akl akn ako aku al- ala alc ald alk all aln alo alu an- ana anc and ank anl ann ano anu aoa aoc aod aok aol aon aoo aou au- aua auc aud auk aul aun auo c-- caa cac cad cak cal can cao cau cca ccc ccd cck ccl ccn cco ccu cda cdc cdd cdk cdl cdn cdo cdu cka ckc ckd cko cl- cla clc cld clk cll cln clo clu cn- cna cnc cnd cnl cnn cno cnu co- coa coc cod cok col con coo cou cua cuc cud cuk cul cun cuo cuu daa dac dad dak dal dan dao dau dca dcc dcd dck dcl dcn dco dcu dda ddc ddd ddk ddl ddn ddo ddu dka dkc dkk dkl dko dku dl- dla dlc dld dlk dll dlo dlu dna dnc dnd dnk dnl dnn dno doa doc dod dok dol don doo dou dua duc dud duk dul dun duo ka- kaa kac kad kak kal kan kao kau kca kcc kcd kck kcl kcn kcu kda kdc kdk kdl kdo kdu kkc kkk kkl kkn kku kl- kla klc kld klo klu kn- kna knc knd knk knl knn kno knu koa koc kod kok kol kon koo kou kuc kud kuk kul kun kuu la- laa lac lad lak lal lan lao lau lca lcc lcd lck lcl lcn lco lcu lda ldc ldd ldk ldl ldn ldo ldu lka lkl lla llc lld llk lll lln llo llu lna lnc lnd lnk lnl lnn lno lnu loa loc lod lok lol lon loo lou lua luc lud luk lul lun luo luu naa nac nad nak nal nan nao nau nca ncc ncd nck ncl ncn nco ncu nda ndc ndd ndk ndl ndn ndo ndu nka nkc nkk nkn nko nku nla nlc nld nlk nll nln nlo nlu nna nnc nnk nnl nnn nno nnu no- noa noc nod nok nol non noo nou nua nuc nud nuk nul nun nuo nuu oaa oac oad oak oal oan oao oau oc- oca occ ocd ock ocl ocn oco ocu oda odc odd odl odn odo odu oka okc okd okk okl oko oku ola olc old olk oll oln olo olu on- ona onc ond onk onl onn ono onu oo- ooa ooc ood ook ool oon ooo ou- oua ouc oud ouk oul oun ouo ua- uaa uac uad uak ual uan uao uau uca ucc ucd uck ucl ucn uco ucu uda udc udd udk udl udn udo udu uka ukc ukk ukl ukn uku ula ulc uld ulk ull uln ulo ulu un- una unc und unk unl unn uno unu uoa uoc uod uok uol uon uoo uua uuc uun uuu