-al -er -ic a-a a-b a-c a-i a-t aaa aab aac aae aai aak aal aam aar aas aat aau ab- aba abb abc abe abi abk abl abm abr abs abt abu ac- aca acb acc ace aci ack acl acm acr acs act acu aea aeb aec aee aei aek ael aem aer aes aet aeu ai- aia aib aic aie aii aik ail aim air ais ait aiu aka akb akc ake aki akk akl akm akr aks aku al- ala alb alc ale ali alk all alm alr als alt alu ama amb amc ame ami amk aml amm amr ams amt amu ar- ara arb arc are ari ark arl arm arr ars art aru as- asa asb asc ase asi ask asl asm asr ass ast asu at- ata atb atc ate ati atl atm atr ats att atu au- aua aub auc aue aui auk aul aum aur aus aut b-u baa bab bac bae bai bak bal bam bar bas bat bau bba bbb bbc bbe bbi bbk bbl bbm bbr bbs bbt bbu bca bcb bcc bce bci bck bcl bcm bcr bcs bct bcu be- bea beb bec bee bei bek bel bem ber bes bet beu bi- bia bib bic bie bii bik bil bim bir bis bit biu bka bkb bkc bke bkk bkl bkm bkr bks bkt bla blb blc ble bli blk bll blm blr bls blt blu bma bmb bmc bme bmi bmk bml bmm bmr bms bmt bmu bra brb bre bri brk brl brm brr brs brt bru bsa bsb bsc bse bsi bsk bsl bsm bsr bss bst bsu bta btb btc bte bti btk btl btm btr bts btt btu bua bub buc bue bui buk bul bum bur bus but buu c-- caa cab cac cae cai cak cal cam car cas cat cau cba cbb cbc cbe cbi cbk cbl cbm cbr cbs cbt cbu cca ccb ccc cce cci cck ccl ccm ccr ccs cct ccu ce- cea ceb cec cee cei cek cel cem cer ces cet ceu ci- cia cib cic cie cii cik cil cim cir cis cit ciu cka ckb ckc cki ckm cks ckt cl- cla clb clc cle cli clk cll clm clr cls clt clu cma cmb cmc cme cmi cmk cml cmm cmr cms cmt cmu cra crb crc cre cri crk crl crm crr crs crt cru csa csb csc cse csi csk csl csm csr css cst csu cta ctb ctc cte cti ctk ctl ctm ctr cts ctt ctu cua cub cuc cue cui cuk cul cum cur cus cut cuu eaa eab eac eae eai eak eal eam ear eas eat eau eba ebb ebc ebe ebi ebk ebl ebm ebr ebs ebt ebu ec- eca ecb ecc ece eci eck ecl ecm ecr ecs ect ecu eea eeb eec eee eek eel eem eer ees eet eia eib eic eie eii eik eil eim eir eis eit eiu eka ekb ekc eke eki ekl ekr eks ekt eku ela elb elc ele eli elk ell elm elr els elt elu em- ema emb emc eme emi emk eml emm emr ems emt emu era erb erc ere eri erk erl erm err ers ert eru es- esa esb esc ese esi esk esl esm esr ess est esu eta etb etc ete eti etk etl etm etr ets ett etu eu- eua eub euc eue eui eul eur eus eut ia- iaa iab iac iae iai ial iam iar ias iat iau iba ibb ibc ibe ibi ibk ibl ibm ibr ibs ibt ibu ica icb icc ice ici ick icl icm icr ics ict icu ie- iea iec iee iei iek iel iem ier ies iet iia iib iic iie iii iil iim iir iis iit iiu ika ikb ikc ike iki ikk ikl ikr iks ikt iku il- ila ilb ilc ile ili ilk ill ilm ilr ils ilt ilu im- ima imb imc ime imi iml imm ims imt imu ir- ira irb irc ire iri irk irl irm irr irs irt iru is- isa isb isc ise isi isk isl ism isr iss ist isu ita itb itc ite iti itk itl itm its itt itu iu- iua iub iuc iue iui ium iur ius iut k-t ka- kaa kab kac kae kai kak kal kam kar kas kat kau kba kbb kbc kbe kbi kbk kbl kbm kbr kbs kbu kca kcb kcc kce kci kck kcl kcm kcr kcs kct kcu ke- kea keb kec kee kei kek kel kem ker kes ket kia kib kic kie kii kik kil kim kir kis kit kiu kkb kkc kke kki kkk kkl kkm kkr kks kkt kku kl- kla klb klc kli klm klr kls klt klu kma kmb kmc kme kmi kmk kml kmm kms kmt kmu kra krc kri krk krl krr krs krt kru ksa ksb ksc kse ksi ksk ksl ksm ksr kss kst ksu kta ktb ktc kte ktk ktl ktm ktr kts ktt ktu kub kuc kue kui kuk kul kum kur kus kut kuu la- laa lab lac lae lai lak lal lam lar las lat lau lba lbb lbc lbe lbi lbk lbl lbm lbr lbs lbt lbu lca lcb lcc lce lci lck lcl lcm lcr lcs lct lcu lea leb lec lee lei lek lel lem ler les let leu lia lib lic lie lii lik lil lim lir lis lit liu lka lkb lkl lkr lks lkt lla llb llc lle lli llk lll llm llr lls llt llu lma lmb lmc lme lmi lmk lml lmm lmr lms lmt lmu lra lrb lrc lri lrk lrm lrr lrs lrt lru lsa lsb lsc lse lsi lsk lsl lsm lsr lss lst lsu lta ltb ltc lte lti ltk ltl ltm ltr lts ltt ltu lua lub luc lue lui luk lul lum lur lus lut luu m-r maa