-al -er -ol -up a-a a-b a-i aaa aab aae aai aal aam aan aao aap aar aau ab- aba abb abe abi abl abm abn abo abp abr abu aea aeb aee aei ael aem aen aeo aep aer aeu ai- aia aib aie aii ail aim ain aio aip air aiu al- ala alb ale ali all alm aln alo alp alr alu ama amb ame ami aml amm amn amo amp amr amu an- ana anb ane ani anl anm ann ano anp anr anu aoa aob aoe aoi aol aom aon aoo aop aor aou ap- apa apb ape api apl apm apn apo app apr apu ar- ara arb are ari arl arm arn aro arp arr aru au- aua aub aue aui aul aum aun auo aup aur b-p b-u baa bab bae bai bal bam ban bao bap bar bau bba bbb bbe bbi bbl bbm bbn bbo bbp bbr bbu be- bea beb bee bei bel bem ben beo bep ber beu bi- bia bib bie bii bil bim bin bio bip bir biu bla blb ble bli bll blm bln blo blp blr blu bma bmb bme bmi bml bmm bmn bmo bmp bmr bmu bna bnb bne bni bnl bnn bno bnp bnr bnu boa bob boe boi bol bom bon boo bop bor bou bpa bpb bpe bpi bpl bpm bpn bpo bpp bpr bpu bra brb bre bri brl brm brn bro brp brr bru bua bub bue bui bul bum bun buo bup bur buu eaa eab eae eai eal eam ean eao eap ear eau eba ebb ebe ebi ebl ebm ebn ebo ebp ebr ebu eea eeb eee eel eem een eeo eep eer eia eib eie eii eil eim ein eio eip eir eiu ela elb ele eli ell elm eln elo elp elr elu em- ema emb eme emi eml emm emn emo emp emr emu en- ena enb ene eni enl enm enn eno enp enr enu eo- eoa eob eoe eoi eol eom eon eoo eop eor eou ep- epa epb epe epi epl epm epn epo epp epr epu era erb ere eri erl erm ern ero erp err eru eu- eua eub eue eui eul eun eup eur ia- iaa iab iae iai ial iam ian iao iap iar iau iba ibb ibe ibi ibl ibm ibn ibo ibp ibr ibu ie- iea iee iei iel iem ien iep ier iia iib iie iii iil iim iin iio iip iir iiu il- ila ilb ile ili ill ilm iln ilo ilp ilr ilu im- ima imb ime imi iml imm imn imo imp imu in- ina inb ine ini inl inm inn ino inp inr inu io- ioa iob ioe ioi iol iom ion ioo iop ior iou ipa ipb ipe ipi ipl ipm ipn ipo ipp ipr ipu ir- ira irb ire iri irl irm irn iro irp irr iru iu- iua iub iue iui ium iup iur l-p la- laa lab lae lai lal lam lan lao lap lar lau lba lbb lbe lbi lbl lbm lbo lbp lbr lbu lea leb lee lei lel lem len leo lep ler leu lia lib lie lii lil lim lin lio lip lir liu lla llb lle lli lll llm lln llo llp llr llu lma lmb lme lmi lml lmm lmn lmo lmp lmr lmu lna lnb lne lni lnl lnm lnn lno lnp lnr lnu loa lob loe loi lol lom lon loo lop lor lou lpa lpb lpe lpi lpl lpm lpn lpo lpp lpr lpu lra lrb lri lrm lrn lro lrp lrr lru lua lub lue lui lul lum lun luo lup lur luu m-o m-r maa mab mae mai mal mam man mao map mar mau mba mbb mbe mbi mbl mbm mbo mbp mbr mbu mea meb mee mei mel mem men meo mep mer meu mi- mia mib mie mii mil mim min mio mip mir miu mla mlb mle mli mll mlm mln mlo mlp mlr mlu mma mmb mme mmi mml mmm mmn mmo mmp mmr mmu mna mnb mne mni mnl mnm mnn mno mnp mnr mnu moa mob moe moi mol mom mon moo mop mor mou mpa mpb mpe mpi mpl mpm mpn mpo mpp mpr mpu mra mrb mre mri mrl mrm mrn mro mrp mrr mru mua mub mue mui mul mum mun mup mur muu n-i naa nab nae nai nal nam nan nao nap nar nau nba nbb nbe nbi nbl nbm nbn nbo nbp nbr nbu ne- nea neb nee nei nel nem nen neo nep ner neu nia nib nie nii nil nim nin nio nip nir niu nla nlb nle nli nll nlm nln nlo nlp nlr nlu nma nmb nme nmi nml nmm nmn nmo nmp nmr nmu nna nnb nne nni nnl nnm nnn nno nnp nnu no- noa nob noe noi nol nom non noo nop nor nou npa npb npe npi npl npm npn npo npp npr npu nra nrb nre nri nrl nrm nrn nro nrp nrr nru nua nub nue nui nul num nun nuo nup nur nuu o-i oaa oab oae oai oal oam oan oao oap oar oau ob- oba obb obe obi obl obm obn obo obp obr obu oea oeb oee oei oel oem oen oeo oep oer oia oib oie oii oil oim oin oio oip oir oiu ola olb ole oli oll olm oln olo olp olu om- oma omb ome omi oml omm omn omo omp omr omu on- ona onb one oni onl onn ono onp onr onu oo- ooa oob ooi ool oom oon ooo oop oor op- opa opb ope opi opl opm opn opo opp opr or- ora orb ore ori orl orm orn oro orp orr oru ou- oua oue oui oul oum oun ouo oup our p-p paa pab pae pai pal pam pan pao pap par pau pba pbb