-er b-u bbb bbe bbf bbi bbm bbn bbo bbr bbt bbu be- beb bee bef bei bem ben beo ber bet beu bfb bfe bff bfi bfm bfn bfo bfr bft bfu bi- bib bie bif bii bim bin bio bir bit biu bmb bme bmf bmi bmm bmn bmo bmr bmt bmu bnb bne bnf bni bnn bno bnr bnt bnu bob boe bof boi bom bon boo bor bot bou brb bre brf bri brm brn bro brr brt bru btb bte btf bti btm btn bto btr btt btu bub bue buf bui bum bun buo bur but buu ebb ebe ebf ebi ebm ebn ebo ebr ebt ebu eeb eee eef eem een eeo eer eet ef- efb efe eff efi efm efo efr eft eib eie eif eii eim ein eio eir eit eiu em- emb eme emf emi emm emn emo emr emt emu en- enb ene enf eni enm enn eno enr ent enu eo- eob eoe eof eoi eom eon eoo eor eot eou erb ere erf eri erm ern ero err ert eru etb ete etf eti etm etn eto etr ett etu eu- eub eue euf eui eun eur eut fbb fbe fbf fbi fbm fbn fbo fbr fbt fbu feb fee fef fei fem fen feo fer fet feu ffe fff ffi ffm ffn ffo ffr fft ffu fib fie fif fii fim fin fir fit fiu fmb fme fmf fmi fmm fmn fmo fmr fmt fmu fnb fne fnf fni fnm fnn fnr fnt fnu fob foe fof foi fom fon foo for fot fou frb fre frf fri frm frn fro frr frt fru ftb fte ftf fti ftm ftn fto ftr ftt ftu fub fue fuf fui fum fun fuo fur fut fuu i-f ibb ibe ibf ibi ibm ibn ibo ibr ibt ibu ie- iee ief iei iem ien ier iet ifb ife iff ifi ifm ifn ifo ifr ift ifu iib iie iif iii iim iin iio iir iit iiu im- imb ime imf imi imm imn imo imt imu in- inb ine inf ini inm inn ino inr int inu io- iob ioe iof ioi iom ion ioo ior iot iou ir- irb ire irf iri irm irn iro irr irt iru itb ite itf iti itm itn ito itt itu iu- iub iue iui ium iur iut m-f m-o m-r mbb mbe mbf mbi mbm mbo mbr mbt mbu meb mee mef mei mem men meo mer met meu mfb mfe mff mfi mfm mfn mfo mfr mft mfu mi- mib mie mif mii mim min mio mir mit miu mmb mme mmf mmi mmm mmn mmo mmr mmt mmu mnb mne mnf mni mnm mnn mno mnr mnt mnu mob moe mof moi mom mon moo mor mot mou mrb mre mrf mri mrm mrn mro mrr mrt mru mtb mte mtf mti mtm mtn mto mtr mtt mtu mub mue muf mui mum mun mur mut muu n-i nbb nbe nbf nbi nbm nbn nbo nbr nbt nbu ne- neb nee nef nei nem nen neo ner net neu nfb nfe nff nfi nfn nfo nfr nft nfu nib nie nif nii nim nin nio nir nit niu nmb nme nmi nmm nmn nmo nmr nmt nmu nnb nne nnf nni nnm nnn nno nnt nnu no- nob noe nof noi nom non noo nor not nou nrb nre nrf nri nrm nrn nro nrr nrt nru ntb nte ntf nti ntm ntn nto ntr ntt ntu nub nue nui num nun nuo nur nut nuu o-i ob- obb obe obf obi obm obn obo obr obt obu oeb oee oef oei oem oen oeo oer oet of- ofb ofe off ofi ofm ofn ofo ofr oft ofu oib oie oif oii oim oin oio oir oit oiu om- omb ome omf omi omm omn omo omr omt omu on- onb one onf oni onn ono onr ont onu oo- oob oof ooi oom oon ooo oor oot or- orb ore orf ori orm orn oro orr ort oru ot- otb ote otf oti otm otn oto otr ott otu ou- oue ouf oui oum oun ouo our out rbb rbe rbf rbi rbm rbn rbo rbr rbt rbu re- reb ree ref rei rem ren reo rer ret reu rfb rfe rff rfi rfm rfn rfo rfr rft rfu rib rie rif rii rim rin rio rir rit rmb rme rmf rmi rmm rmn rmo rmr rmt rnb rni rnm rnn rno rnr rnt rnu rob roe rof roi rom ron roo ror rot rou rrb rrf rri rrm rrn rrr rrt rru rtb rte rtf rti rtm rtn rto rtr rtt rtu rub rue ruf rui rum run ruo rur rut ruu tbb tbe tbf tbi tbm tbn tbo tbr tbt tbu te- teb tee tef tei tem ten teo ter tet teu tfb tfe tff tfi tfm tfn tfo tfr tft tfu tib tie tif tii tim tin tio tir tit tiu tmb tme tmf tmi tmm tmn tmo tmr tmt tmu tnb tne tnf tni tnm tnn tno tnr tnt to- tob toe tof toi tom ton too tor tot tou trb tre trf tri trm trn tro trr trt tru ttb tte ttf tti ttm ttn tto ttr ttt ttu tub tue tuf tui tum tun tuo tur tut tuu ubb ube ubf ubi ubn ubo ubr ubt ubu ueb uee uef uei uem uen uer uet ufe uff ufi ufm ufn ufo ufr uft ufu uib uie uif uii uim uin uio uir uit uiu um- umb ume umf umi umm umn umo umr umt umu un- unb une unf uni unm unn uno unr unt unu uob uoe uom uon uoo uor uot ur- urb ure urf uri urm urn uro urr urt uru utb ute utf uti utm utn uto utr utt utu uue uum uun uur uut uuu