-al -ic -ol a-a a-b a-c a-i aaa aab aac aah aai aak aal aao aas aau ab- aba abb abc abh abi abk abl abo abs abu ac- aca acb acc ach aci ack acl aco acs acu aha ahb ahc ahh ahi ahk ahl aho ahs ahu ai- aia aib aic aih aii aik ail aio ais aiu aka akb akc akh aki akk akl ako aks aku al- ala alb alc alh ali alk all alo als alu aoa aob aoc aoh aoi aok aol aoo aos aou as- asa asb asc ash asi ask asl aso ass asu au- aua aub auc auh aui auk aul auo aus b-u baa bab bac bah bai bak bal bao bas bau bba bbb bbc bbh bbi bbk bbl bbo bbs bbu bca bcb bcc bch bci bck bcl bco bcs bcu bha bhb bhc bhh bhi bhk bhl bho bhs bhu bi- bia bib bic bih bii bik bil bio bis biu bka bkb bkc bkk bkl bko bks bla blb blc blh bli blk bll blo bls blu boa bob boc boh boi bok bol boo bos bou bsa bsb bsc bsh bsi bsk bsl bso bss bsu bua bub buc buh bui buk bul buo bus buu c-- caa cab cac cah cai cak cal cao cas cau cba cbb cbc cbh cbi cbk cbl cbo cbs cbu cca ccb ccc cch cci cck ccl cco ccs ccu ch- cha chb chc chh chi chk chl cho chs chu ci- cia cib cic cih cii cik cil cio cis ciu cka ckb ckc ckh cki cko cks cl- cla clb clc clh cli clk cll clo cls clu co- coa cob coc coh coi cok col coo cos cou csa csb csc csh csi csk csl cso css csu cua cub cuc cuh cui cuk cul cuo cus cuu h-i haa hab hac hah hai hak hal hao has hau hba hbb hbc hbh hbi hbk hbl hbo hbs hbu hca hcb hcc hch hci hck hcl hco hcs hha hhb hhc hhh hhi hhk hhl hho hhs hhu hia hib hic hih hii hik hil hio his hiu hka hkb hkh hki hkk hkl hko hks hku hla hlb hlc hlh hli hll hlo hls hlu hoa hob hoc hoh hoi hok hol hoo hos hou hsa hsb hsc hsh hsi hsk hsl hss hsu hua hub huc huh hui huk hul huo hus huu ia- iaa iab iac iah iai ial iao ias iau iba ibb ibc ibh ibi ibk ibl ibo ibs ibu ica icb icc ich ici ick icl ico ics icu iha ihb ihc ihh ihi ihk ihl iho ihs ihu iia iib iic iih iii iil iio iis iiu ika ikb ikc iki ikk ikl iko iks iku il- ila ilb ilc ilh ili ilk ill ilo ils ilu io- ioa iob ioc ioh ioi iol ioo ios iou is- isa isb isc ish isi isk isl iso iss isu iu- iua iub iuc iui ius ka- kaa kab kac kah kai kak kal kao kas kau kba kbb kbc kbh kbi kbk kbl kbo kbs kbu kca kcb kcc kch kci kck kcl kcs kcu kha khh khi khk kho khs khu kia kib kic kih kii kik kil kio kis kiu kkb kkc kkh kki kkk kkl kks kku kl- kla klb klc klh kli klo kls klu koa kob koc koh koi kok kol koo kos kou ksa ksb ksc ksh ksi ksk ksl kso kss ksu kub kuc kuh kui kuk kul kus kuu la- laa lab lac lah lai lak lal lao las lau lba lbb lbc lbh lbi lbk lbl lbo lbs lbu lca lcb lcc lch lci lck lcl lco lcs lcu lha lhb lhc lhh lhi lhk lho lhs lhu lia lib lic lih lii lik lil lio lis liu lka lkb lkh lkl lks lla llb llc lli llk lll llo lls llu loa lob loc loh loi lok lol loo los lou lsa lsb lsc lsh lsi lsk lsl lso lss lsu lua lub luc luh lui luk lul luo lus luu o-i oaa oab oac oah oai oak oal oao oas oau ob- oba obb obc obh obi obk obl obo obs obu oc- oca ocb occ och oci ock ocl oco ocs ocu oha ohc ohh ohi ohl oho ohs ohu oia oib oic oii oik oil oio ois oiu oka okb okc oki okk okl oko oks oku ola olb olc oli olk oll olo ols olu oo- ooa oob ooc ooh ooi ook ool ooo oos os- osa osb osc osh osi osk osl oso oss osu ou- oua ouc ouh oui ouk oul ouo ous saa sab sac sah sai sak sal sao sas sau sba sbb sbc sbh sbi sbk sbl sbo sbs sbu sca scb scc sch sci sck scl sco scs scu sh- sha shb shc shh shi shk shl sho shs shu sia sib sic sih sii sik sil sio sis siu sk- ska skb skc skh ski skk skl sko sks sku sla slb slc slh sli slk sll slo sls slu soa sob soc soh soi sok sol soo sos sou ss- ssa ssb ssc ssh ssi ssk ssl sso sss ssu sua sub suc suh sui suk sul suo sus suu ua- uaa uab uac uah uai uak ual uao uas uau uba ubb ubc ubh ubi ubk ubl ubo ubs ubu uca ucb ucc uch uci uck ucl uco ucs ucu uha uhb uhc uhh uhi uhl uho uhs uhu uia uib uic uii uil uio uis uiu uka ukb ukc uki ukk ukl uku ula ulb ulc uli ulk ull ulo uls ulu uoa uob uoc uok uol uoo uos usa usb usc ush usi usk usl uso uss usu uua uuc uus uuu