lsf lsi lsl lsm lsn lsr lss lsu lua lub lud lue luf lui lul lum lun lur lus luu m-f m-r maa mab mad mae maf mai mal mam man mar mas mau mba mbb mbd mbe mbf mbi mbl mbm mbr mbs mbu mda mdb mdd mde mdf mdi mdl mdm mdn mdr mds mdu mea meb med mee mef mei mel mem men mer mes meu mfa mfb mfd mfe mff mfi mfl mfm mfn mfr mfs mfu mi- mia mib mid mie mif mii mil mim min mir mis miu mla mlb mld mle mlf mli mll mlm mln mlr mls mlu mma mmb mmd mme mmf mmi mml mmm mmn mmr mms mmu mna mnb mne mnf mni mnl mnm mnn mnr mns mnu mra mrb mrd mre mrf mri mrl mrm mrn mrr mrs mru msa msb msd mse msf msi msl msm msn msr mss msu mua mub mud mue muf mui mul mum mun mur mus muu n-i naa nab nad nae naf nai nal nam nan nar nas nau nba nbb nbd nbe nbf nbi nbl nbm nbn nbr nbs nbu nda ndb ndd nde ndf ndi ndl ndm ndn ndr nds ndu ne- nea neb ned nee nef nei nel nem nen ner nes neu nfa nfb nfd nfe nff nfi nfl nfn nfr nfs nfu nia nib nid nie nif nii nil nim nin nir nis niu nla nlb nld nle nlf nli nll nlm nln nlr nls nlu nma nmb nmd nme nmi nml nmm nmn nmr nms nmu nna nnb nne nnf nni nnl nnm nnn nns nnu nra nrb nrd nre nrf nri nrl nrm nrn nrr nrs nru nsa nsb nsd nse nsf nsi nsl nsm nsn nsr nss nsu nua nub nud nue nui nul num nun nur nus nuu ra- raa rab rad rae raf rai ral ram ran rar ras rau rba rbb rbd rbe rbf rbi rbl rbm rbn rbr rbs rbu rda rdb rdd rde rdf rdi rdl rdm rdn rdr rds rdu re- rea reb red ree ref rei rel rem ren rer res reu rfa rfb rfd rfe rff rfi rfl rfm rfn rfr rfs rfu ria rib rid rie rif rii ril rim rin rir ris rla rld rle rlf rli rll rlm rln rlr rls rlu rma rmb rmd rme rmf rmi rml rmm rmn rmr rms rna rnb rnd rni rnm rnn rnr rns rnu rra rrb rrd rrf rri rrl rrm rrn rrr rrs rru rsa rsb rsd rse rsf rsi rsl rsm rsn rsr rss rsu rua rub rud rue ruf rui rum run rur rus ruu saa sab sad sae saf sai sal sam san sar sas sau sba sbb sbd sbe sbf sbi sbl sbm sbn sbr sbs sbu sda sdb sdd sde sdf sdi sdl sdm sdn sdr sds sdu se- sea seb sed see sef sei sel sem sen ser ses seu sfa sfb sfd sfe sff sfi sfl sfm sfn sfr sfs sfu sia sib sid sie sif sii sil sim sin sir sis siu sla slb sld sle slf sli sll slm sln slr sls slu sma smb smd sme smf smi sml smm smn smr sms smu sna snb snd sne snf sni snl snm snn snr sns snu sr- sra srb srd sre srf sri srl srm srn srr srs ss- ssa ssb ssd sse ssf ssi ssl ssm ssn ssr sss ssu sua sub sud sue suf sui sul sum sun sur sus suu ua- uaa uab uad uae uaf uai ual uam uan uar uas uau uba ubb ube ubf ubi ubl ubn ubr ubs ubu uda udb udd ude udf udi udl udm udn udr uds udu uea ueb ued uee uef uei uel uem uen uer ues ufa ufd ufe uff ufi ufl ufm ufn ufr ufs ufu uia uib uid uie uif uii uil uim uin uir uis uiu ula ulb uld ule ulf uli ull ulm uln ulr uls ulu um- uma umb umd ume umf umi uml umm umn umr ums umu un- una unb und une unf uni unl unm unn unr uns unu ur- ura urb urd ure urf uri url urm urn urr urs uru usa usb usd use usf usi usl usm usn usr uss usu uua uue uum uun uur uus uuu