-al a-a a-c aaa aac aad aal aas aau ac- aca acc acd acl acs acu ad- ada adc add adl ads adu al- ala alc ald all als alu as- asa asc asd asl ass asu au- aua auc aud aul aus c-- caa cac cad cal cas cau cca ccc ccd ccl ccs ccu cda cdc cdd cdl cds cdu cl- cla clc cld cll cls clu csa csc csd csl css csu cua cuc cud cul cus cuu daa dac dad dal das dau dca dcc dcd dcl dcs dcu dda ddc ddd ddl dds ddu dl- dla dlc dld dll dls dlu dsa dsc dsd dsl dss dsu dua duc dud dul dus la- laa lac lad lal las lau lca lcc lcd lcl lcs lcu lda ldc ldd ldl lds ldu lla llc lld lll lls llu lsa lsc lsd lsl lss lsu lua luc lud lul lus luu saa sac sad sal sas sau sca scc scd scl scs scu sda sdc sdd sdl sds sdu sla slc sld sll sls slu ss- ssa ssc ssd ssl sss ssu sua suc sud sul sus suu ua- uaa uac uad ual uas uau uca ucc ucd ucl ucs ucu uda udc udd udl uds udu ula ulc uld ull uls ulu usa usc usd usl uss usu uua uuc uus uuu