-al a-a a-c aaa aac aak aal aan aas aau ac- aca acc ack acl acn acs acu aka akc akk akl akn aks aku al- ala alc alk all aln als alu an- ana anc ank anl ann ans anu as- asa asc ask asl asn ass asu au- aua auc auk aul aun aus c-- caa cac cak cal can cas cau cca ccc cck ccl ccn ccs ccu cka ckc cks cl- cla clc clk cll cln cls clu cn- cna cnc cnl cnn cns cnu csa csc csk csl csn css csu cua cuc cuk cul cun cus cuu ka- kaa kac kak kal kan kas kau kca kcc kck kcl kcn kcs kcu kkc kkk kkl kkn kks kku kl- kla klc kls klu kn- kna knc knk knl knn knu ksa ksc ksk ksl ksn kss ksu kuc kuk kul kun kus kuu la- laa lac lak lal lan las lau lca lcc lck lcl lcn lcs lcu lka lkl lks lla llc llk lll lln lls llu lna lnc lnk lnl lnn lns lnu lsa lsc lsk lsl lsn lss lsu lua luc luk lul lun lus luu naa nac nak nal nan nas nau nca ncc nck ncl ncn ncs ncu nka nkc nkk nkn nks nku nla nlc nlk nll nln nls nlu nna nnc nnk nnl nnn nns nnu nsa nsc nsk nsl nsn nss nsu nua nuc nuk nul nun nus nuu saa sac sak sal san sas sau sca scc sck scl scn scs scu sk- ska skc skk skl sks sku sla slc slk sll sln sls slu sna snc snk snl snn sns snu ss- ssa ssc ssk ssl ssn sss ssu sua suc suk sul sun sus suu ua- uaa uac uak ual uan uas uau uca ucc uck ucl ucn ucs ucu uka ukc ukk ukl ukn uku ula ulc ulk ull uln uls ulu un- una unc unk unl unn uns unu usa usc usk usl usn uss usu uua uuc uun uus uuu