-al -er -ic -up a-a a-b a-c a-i aaa aab aac aae aai aal aam aan aap aar aas aau ab- aba abb abc abe abi abl abm abn abp abr abs abu ac- aca acb acc ace aci acl acm acn acp acr acs acu aea aeb aec aee aei ael aem aen aep aer aes aeu ai- aia aib aic aie aii ail aim ain aip air ais aiu al- ala alb alc ale ali all alm aln alp alr als alu ama amb amc ame ami aml amm amn amp amr ams amu an- ana anb anc ane ani anl anm ann anp anr ans anu ap- apa apb apc ape api apl apm apn app apr aps apu ar- ara arb arc are ari arl arm arn arp arr ars aru as- asa asb asc ase asi asl asm asn asp asr ass asu au- aua aub auc aue aui aul aum aun aup aur aus b-p b-u baa bab bac bae bai bal bam ban bap bar bas bau bba bbb bbc bbe bbi bbl bbm bbn bbp bbr bbs bbu bca bcb bcc bce bci bcl bcm bcn bcp bcr bcs bcu be- bea beb bec bee bei bel bem ben bep ber bes beu bi- bia bib bic bie bii bil bim bin bip bir bis biu bla blb blc ble bli bll blm bln blp blr bls blu bma bmb bmc bme bmi bml bmm bmn bmp bmr bms bmu bna bnb bnc bne bni bnl bnn bnp bnr bns bnu bpa bpb bpc bpe bpi bpl bpm bpn bpp bpr bps bpu bra brb bre bri brl brm brn brp brr brs bru bsa bsb bsc bse bsi bsl bsm bsn bsp bsr bss bsu bua bub buc bue bui bul bum bun bup bur bus buu c-- caa cab cac cae cai cal cam can cap car cas cau cba cbb cbc cbe cbi cbl cbm cbn cbp cbr cbs cbu cca ccb ccc cce cci ccl ccm ccn ccp ccr ccs ccu ce- cea ceb cec cee cei cel cem cen cep cer ces ceu ci- cia cib cic cie cii cil cim cin cip cir cis ciu cl- cla clb clc cle cli cll clm cln clp clr cls clu cma cmb cmc cme cmi cml cmm cmn cmp cmr cms cmu cn- cna cnb cnc cne cni cnl cnm cnn cnp cnr cns cnu cpa cpb cpc cpe cpi cpl cpm cpn cpp cpr cps cpu cra crb crc cre cri crl crm crn crp crr crs cru csa csb csc cse csi csl csm csn csp csr css csu cua cub cuc cue cui cul cum cun cup cur cus cuu eaa eab eac eae eai eal eam ean eap ear eas eau eba ebb ebc ebe ebi ebl ebm ebn ebp ebr ebs ebu ec- eca ecb ecc ece eci ecl ecm ecn ecr ecs ecu eea eeb eec eee eel eem een eep eer ees eia eib eic eie eii eil eim ein eip eir eis eiu ela elb elc ele eli ell elm eln elp elr els elu em- ema emb emc eme emi eml emm emn emp emr ems emu en- ena enb enc ene eni enl enm enn enp enr ens enu ep- epa epb epc epe epi epl epm epn epp epr eps epu era erb erc ere eri erl erm ern erp err ers eru es- esa esb esc ese esi esl esm esn esp esr ess esu eu- eua eub euc eue eui eul eun eup eur eus ia- iaa iab iac iae iai ial iam ian iap iar ias iau iba ibb ibc ibe ibi ibl ibm ibn ibp ibr ibs ibu ica icb icc ice ici icl icm icn icp icr ics icu ie- iea iec iee iei iel iem ien iep ier ies iia iib iic iie iii iil iim iin iip iir iis iiu il- ila ilb ilc ile ili ill ilm iln ilp ilr ils ilu im- ima imb imc ime imi iml imm imn imp ims imu in- ina inb inc ine ini inl inm inn inp inr ins inu ipa ipb ipc ipe ipi ipl ipm ipn ipp ipr ips ipu ir- ira irb irc ire iri irl irm irn irp irr irs iru is- isa isb isc ise isi isl ism isn isp isr iss isu iu- iua iub iuc iue iui ium iup iur ius l-p la- laa lab lac lae lai lal lam lan lap lar las lau lba lbb lbc lbe lbi lbl lbm lbp lbr lbs lbu lca lcb lcc lce lci lcl lcm lcn lcp lcr lcs lcu lea leb lec lee lei lel lem len lep ler les leu lia lib lic lie lii lil lim lin lip lir lis liu lla llb llc lle lli lll llm lln llp llr lls llu lma lmb lmc lme lmi lml lmm lmn lmp lmr lms lmu lna lnb lnc lne lni lnl lnm lnn lnp lnr lns lnu lpa lpb lpc lpe lpi lpl lpm lpn lpp lpr lps lpu lra lrb lrc lri lrm lrn lrp lrr lrs lru lsa lsb lsc lse lsi lsl lsm lsn lsp lsr lss lsu lua lub luc lue lui lul lum lun lup lur lus luu m-r maa mab mac mae mai mal mam man map mar mas mau mba mbb mbc mbe mbi mbl mbm mbp mbr mbs mbu mc- mca mcb mcc mce mci mcl mcm mcn mcp mcr mcs mcu mea meb mec mee mei mel mem men mep mer mes meu mi- mia mib mic mie mii mil mim min mip mir mis miu mla mlb mlc mle mli mll mlm mln mlp mlr mls mlu mma mmb mmc mme mmi mml mmm mmn mmp mmr mms mmu mna mnb mnc mne mni mnl mnm mnn mnp mnr mns mnu mpa mpb mpc mpe mpi mpl mpm mpn mpp mpr mps mpu mra