-er -ol b-u bbb bbd bbe bbi bbl bbm bbn bbo bbr bbs bbu bdb bdd bde bdi bdl bdm bdo bdr bds bdu be- beb bed bee bei bel bem ben beo ber bes beu bi- bib bid bie bii bil bim bin bio bir bis biu blb bld ble bli bll blm bln blo blr bls blu bmb bmd bme bmi bml bmm bmn bmo bmr bms bmu bnb bnd bne bni bnl bnn bno bnr bns bnu bob bod boe boi bol bom bon boo bor bos bou brb brd bre bri brl brm brn bro brr brs bru bsb bsd bse bsi bsl bsm bsn bso bsr bss bsu bub bud bue bui bul bum bun buo bur bus buu dbb dbd dbe dbi dbl dbm dbn dbo dbr dbs dbu ddb ddd dde ddi ddl ddm ddn ddo ddr dds ddu de- deb ded dee dei del dem den deo der des deu di- dib did die dii dil dim din dio dir dis diu dl- dlb dld dle dli dll dlm dlo dlr dls dlu dmb dmd dme dmi dml dmm dmn dmo dmr dms dmu dnb dnd dne dni dnl dnm dnn dno dnr dns dob dod doe doi dol dom don doo dor dos dou drb drd dre dri drl drm drn dro drr drs dru dsb dsd dse dsi dsl dsm dsn dso dsr dss dsu dub dud due dui dul dum dun duo dur dus ebb ebd ebe ebi ebl ebm ebn ebo ebr ebs ebu ed- edb edd ede edi edl edm edn edo edr eds edu eeb eed eee eel eem een eeo eer ees eib eid eie eii eil eim ein eio eir eis eiu elb eld ele eli ell elm eln elo elr els elu em- emb emd eme emi eml emm emn emo emr ems emu en- enb end ene eni enl enm enn eno enr ens enu eo- eob eod eoe eoi eol eom eon eoo eor eos eou erb erd ere eri erl erm ern ero err ers eru es- esb esd ese esi esl esm esn eso esr ess esu eu- eub eud eue eui eul eun eur eus i-d ibb ibd ibe ibi ibl ibm ibn ibo ibr ibs ibu idb idd ide idi idl idm idn ido idr ids idu ie- ied iee iei iel iem ien ier ies iib iid iie iii iil iim iin iio iir iis iiu il- ilb ild ile ili ill ilm iln ilo ilr ils ilu im- imb imd ime imi iml imm imn imo ims imu in- inb ind ine ini inl inm inn ino inr ins inu io- iob iod ioe ioi iol iom ion ioo ior ios iou ir- irb ird ire iri irl irm irn iro irr irs iru is- isb isd ise isi isl ism isn iso isr iss isu iu- iub iud iue iui ium iur ius lbb lbd lbe lbi lbl lbm lbo lbr lbs lbu ldb ldd lde ldi ldl ldm ldn ldo ldr lds ldu leb led lee lei lel lem len leo ler les leu lib lid lie lii lil lim lin lio lir lis liu llb lld lle lli lll llm lln llo llr lls llu lmb lmd lme lmi lml lmm lmn lmo lmr lms lmu lnb lnd lne lni lnl lnm lnn lno lnr lns lnu lob lod loe loi lol lom lon loo lor los lou lrb lrd lri lrm lrn lro lrr lrs lru lsb lsd lse lsi lsl lsm lsn lso lsr lss lsu lub lud lue lui lul lum lun luo lur lus luu m-o m-r mbb mbd mbe mbi mbl mbm mbo mbr mbs mbu mdb mdd mde mdi mdl mdm mdn mdo mdr mds mdu meb med mee mei mel mem men meo mer mes meu mi- mib mid mie mii mil mim min mio mir mis miu mlb mld mle mli mll mlm mln mlo mlr mls mlu mmb mmd mme mmi mml mmm mmn mmo mmr mms mmu mnb mne mni mnl mnm mnn mno mnr mns mnu mob mod moe moi mol mom mon moo mor mos mou mrb mrd mre mri mrl mrm mrn mro mrr mrs mru msb msd mse msi msl msm msn mso msr mss msu mub mud mue mui mul mum mun mur mus muu n-i nbb nbd nbe nbi nbl nbm nbn nbo nbr nbs nbu ndb ndd nde ndi ndl ndm ndn ndo ndr nds ndu ne- neb ned nee nei nel nem nen neo ner nes neu nib nid nie nii nil nim nin nio nir nis niu nlb nld nle nli nll nlm nln nlo nlr nls nlu nmb nmd nme nmi nml nmm nmn nmo nmr nms nmu nnb nne nni nnl nnm nnn nno nns nnu no- nob nod noe noi nol nom non noo nor nos nou nrb nrd nre nri nrl nrm nrn nro nrr nrs nru nsb nsd nse nsi nsl nsm nsn nso nsr nss nsu nub nud nue nui nul num nun nuo nur nus nuu o-i ob- obb obd obe obi obl obm obn obo obr obs obu odb odd ode odi odl odm odn odo odr ods odu oeb oed oee oei oel oem oen oeo oer oes oib oid oie oii oil oim oin oio oir ois oiu olb old ole oli oll olm oln olo ols olu om- omb omd ome omi oml omm omn omo omr oms omu on- onb ond one oni onl onn ono onr ons onu oo- oob ood ooi ool oom oon ooo oor oos or- orb ord ore ori orl orm orn oro orr ors oru os- osb osd ose osi osl osm osn oso osr oss osu ou- oud oue oui oul oum oun ouo our ous rbb rbd rbe rbi rbl rbm rbn rbo rbr rbs rbu rdb rdd rde rdi rdl rdm rdn rdo rdr rds rdu re- reb red ree rei rel