-al -ic -ol a-a a-b a-c a-i aaa aab aac aai aal aam aan aao aar aas aau ab- aba abb abc abi abl abm abn abo abr abs abu ac- aca acb acc aci acl acm acn aco acr acs acu ai- aia aib aic aii ail aim ain aio air ais aiu al- ala alb alc ali all alm aln alo alr als alu ama amb amc ami aml amm amn amo amr ams amu an- ana anb anc ani anl anm ann ano anr ans anu aoa aob aoc aoi aol aom aon aoo aor aos aou ar- ara arb arc ari arl arm arn aro arr ars aru as- asa asb asc asi asl asm asn aso asr ass asu au- aua aub auc aui aul aum aun auo aur aus b-u baa bab bac bai bal bam ban bao bar bas bau bba bbb bbc bbi bbl bbm bbn bbo bbr bbs bbu bca bcb bcc bci bcl bcm bcn bco bcr bcs bcu bi- bia bib bic bii bil bim bin bio bir bis biu bla blb blc bli bll blm bln blo blr bls blu bma bmb bmc bmi bml bmm bmn bmo bmr bms bmu bna bnb bnc bni bnl bnn bno bnr bns bnu boa bob boc boi bol bom bon boo bor bos bou bra brb bri brl brm brn bro brr brs bru bsa bsb bsc bsi bsl bsm bsn bso bsr bss bsu bua bub buc bui bul bum bun buo bur bus buu c-- caa cab cac cai cal cam can cao car cas cau cba cbb cbc cbi cbl cbm cbn cbo cbr cbs cbu cca ccb ccc cci ccl ccm ccn cco ccr ccs ccu ci- cia cib cic cii cil cim cin cio cir cis ciu cl- cla clb clc cli cll clm cln clo clr cls clu cma cmb cmc cmi cml cmm cmn cmo cmr cms cmu cn- cna cnb cnc cni cnl cnm cnn cno cnr cns cnu co- coa cob coc coi col com con coo cor cos cou cra crb crc cri crl crm crn cro crr crs cru csa csb csc csi csl csm csn cso csr css csu cua cub cuc cui cul cum cun cuo cur cus cuu ia- iaa iab iac iai ial iam ian iao iar ias iau iba ibb ibc ibi ibl ibm ibn ibo ibr ibs ibu ica icb icc ici icl icm icn ico icr ics icu iia iib iic iii iil iim iin iio iir iis iiu il- ila ilb ilc ili ill ilm iln ilo ilr ils ilu im- ima imb imc imi iml imm imn imo ims imu in- ina inb inc ini inl inm inn ino inr ins inu io- ioa iob ioc ioi iol iom ion ioo ior ios iou ir- ira irb irc iri irl irm irn iro irr irs iru is- isa isb isc isi isl ism isn iso isr iss isu iu- iua iub iuc iui ium iur ius la- laa lab lac lai lal lam lan lao lar las lau lba lbb lbc lbi lbl lbm lbo lbr lbs lbu lca lcb lcc lci lcl lcm lcn lco lcr lcs lcu lia lib lic lii lil lim lin lio lir lis liu lla llb llc lli lll llm lln llo llr lls llu lma lmb lmc lmi lml lmm lmn lmo lmr lms lmu lna lnb lnc lni lnl lnm lnn lno lnr lns lnu loa lob loc loi lol lom lon loo lor los lou lra lrb lrc lri lrm lrn lro lrr lrs lru lsa lsb lsc lsi lsl lsm lsn lso lsr lss lsu lua lub luc lui lul lum lun luo lur lus luu m-o m-r maa mab mac mai mal mam man mao mar mas mau mba mbb mbc mbi mbl mbm mbo mbr mbs mbu mc- mca mcb mcc mci mcl mcm mcn mco mcr mcs mcu mi- mia mib mic mii mil mim min mio mir mis miu mla mlb mlc mli mll mlm mln mlo mlr mls mlu mma mmb mmc mmi mml mmm mmn mmo mmr mms mmu mna mnb mnc mni mnl mnm mnn mno mnr mns mnu moa mob moc moi mol mom mon moo mor mos mou mra mrb mrc mri mrl mrm mrn mro mrr mrs mru msa msb msc msi msl msm msn mso msr mss msu mua mub muc mui mul mum mun mur mus muu n-i naa nab nac nai nal nam nan nao nar nas nau nba nbb nbc nbi nbl nbm nbn nbo nbr nbs nbu nca ncb ncc nci ncl ncm ncn nco ncr ncs ncu nia nib nic nii nil nim nin nio nir nis niu nla nlb nlc nli nll nlm nln nlo nlr nls nlu nma nmb nmc nmi nml nmm nmn nmo nmr nms nmu nna nnb nnc nni nnl nnm nnn nno nns nnu no- noa nob noc noi nol nom non noo nor nos nou nra nrb nrc nri nrl nrm nrn nro nrr nrs nru nsa nsb nsc nsi nsl nsm nsn nso nsr nss nsu nua nub nuc nui nul num nun nuo nur nus nuu o-i oaa oab oac oai oal oam oan oao oar oas oau ob- oba obb obc obi obl obm obn obo obr obs obu oc- oca ocb occ oci ocl ocm ocn oco ocr ocs ocu oia oib oic oii oil oim oin oio oir ois oiu ola olb olc oli oll olm oln olo ols olu om- oma omb omc omi oml omm omn omo omr oms omu on- ona onb onc oni onl onn ono onr ons onu oo- ooa oob ooc ooi ool oom oon ooo oor oos or- ora orb orc ori orl orm orn oro orr ors oru os- osa osb osc osi osl osm osn oso osr oss osu ou- oua ouc oui oul oum oun ouo our ous ra- raa rab rac