-al -er -ic a-a a-b a-c a-i a-t aaa aab aac aae aaf aai aal aam aar aat aau ab- aba abb abc abe abf abi abl abm abr abt abu ac- aca acb acc ace acf aci acl acm acr act acu aea aeb aec aee aef aei ael aem aer aet aeu af- afa afb afc afe aff afi afl afm afr aft afu ai- aia aib aic aie aif aii ail aim air ait aiu al- ala alb alc ale alf ali all alm alr alt alu ama amb amc ame amf ami aml amm amr amt amu ar- ara arb arc are arf ari arl arm arr art aru at- ata atb atc ate atf ati atl atm atr att atu au- aua aub auc aue auf aui aul aum aur aut b-u baa bab bac bae baf bai bal bam bar bat bau bba bbb bbc bbe bbf bbi bbl bbm bbr bbt bbu bca bcb bcc bce bcf bci bcl bcm bcr bct bcu be- bea beb bec bee bef bei bel bem ber bet beu bfa bfb bfc bfe bff bfi bfl bfm bfr bft bfu bi- bia bib bic bie bif bii bil bim bir bit biu bla blb blc ble blf bli bll blm blr blt blu bma bmb bmc bme bmf bmi bml bmm bmr bmt bmu bra brb bre brf bri brl brm brr brt bru bta btb btc bte btf bti btl btm btr btt btu bua bub buc bue buf bui bul bum bur but buu c-- caa cab cac cae caf cai cal cam car cat cau cba cbb cbc cbe cbf cbi cbl cbm cbr cbt cbu cca ccb ccc cce ccf cci ccl ccm ccr cct ccu ce- cea ceb cec cee cef cei cel cem cer cet ceu cfa cfb cfc cfe cff cfi cfl cfm cfr cft cfu ci- cia cib cic cie cif cii cil cim cir cit ciu cl- cla clb clc cle clf cli cll clm clr clt clu cma cmb cmc cme cmf cmi cml cmm cmr cmt cmu cra crb crc cre crf cri crl crm crr crt cru cta ctb ctc cte ctf cti ctl ctm ctr ctt ctu cua cub cuc cue cuf cui cul cum cur cut cuu eaa eab eac eae eaf eai eal eam ear eat eau eba ebb ebc ebe ebf ebi ebl ebm ebr ebt ebu ec- eca ecb ecc ece ecf eci ecl ecm ecr ect ecu eea eeb eec eee eef eel eem eer eet ef- efa efb efc efe eff efi efl efm efr eft eia eib eic eie eif eii eil eim eir eit eiu ela elb elc ele elf eli ell elm elr elt elu em- ema emb emc eme emf emi eml emm emr emt emu era erb erc ere erf eri erl erm err ert eru eta etb etc ete etf eti etl etm etr ett etu eu- eua eub euc eue euf eui eul eur eut faa fab fac fae faf fai fal fam far fat fau fba fbb fbc fbe fbf fbi fbl fbm fbr fbt fbu fca fcb fcc fce fcf fci fcl fcm fcr fct fcu fea feb fec fee fef fei fel fem fer fet feu ffa ffc ffe fff ffi ffl ffm ffr fft ffu fia fib fic fie fif fii fil fim fir fit fiu fla flb flc fle flf fli fll flm flr flt flu fma fmb fmc fme fmf fmi fml fmm fmr fmt fmu fra frb frc fre frf fri frl frm frr frt fru fta ftb ftc fte ftf fti ftl ftm ftr ftt ftu fua fub fue fuf fui ful fum fur fut fuu i-f ia- iaa iab iac iae iaf iai ial iam iar iat iau iba ibb ibc ibe ibf ibi ibl ibm ibr ibt ibu ica icb icc ice icf ici icl icm icr ict icu ie- iea iec iee ief iei iel iem ier iet ifa ifb ifc ife iff ifi ifl ifm ifr ift ifu iia iib iic iie iif iii iil iim iir iit iiu il- ila ilb ilc ile ilf ili ill ilm ilr ilt ilu im- ima imb imc ime imf imi iml imm imt imu ir- ira irb irc ire irf iri irl irm irr irt iru ita itb itc ite itf iti itl itm itt itu iu- iua iub iuc iue iui ium iur iut la- laa lab lac lae laf lai lal lam lar lat lau lba lbb lbc lbe lbf lbi lbl lbm lbr lbt lbu lca lcb lcc lce lcf lci lcl lcm lcr lct lcu lea leb lec lee lef lei lel lem ler let leu lfa lfb lfc lfe lff lfi lfl lfm lfr lft lfu lia lib lic lie lif lii lil lim lir lit liu lla llb llc lle llf lli lll llm llr llt llu lma lmb lmc lme lmf lmi lml lmm lmr lmt lmu lra lrb lrc lrf lri lrm lrr lrt lru lta ltb ltc lte ltf lti ltl ltm ltr ltt ltu lua lub luc lue luf lui lul lum lur lut luu m-f m-r maa mab mac mae maf mai mal mam mar mat mau mba mbb mbc mbe mbf mbi mbl mbm mbr mbt mbu mc- mca mcb mcc mce mcf mci mcl mcm mcr mct mcu mea meb mec mee mef mei mel mem mer met meu mfa mfb mfc mfe mff mfi mfl mfm mfr mft mfu mi- mia mib mic mie mif mii mil mim mir mit miu mla mlb mlc mle mlf mli mll mlm mlr mlt mlu mma mmb mmc mme mmf mmi mml mmm mmr mmt mmu mra mrb mrc mre mrf mri mrl mrm mrr mrt mru mta mtb mtc mte mtf mti mtl mtm mtr mtt mtu mua mub muc mue muf mui mul mum mur mut muu ra- raa rab rac rae raf rai ral ram rar rat