-er -ol b-u bbb bbd bbe bbh bbi bbl bbm bbo bbr bbs bbu bdb bdd bde bdh bdi bdl bdm bdo bdr bds bdu be- beb bed bee beh bei bel bem beo ber bes beu bhb bhd bhe bhh bhi bhl bhm bho bhr bhs bhu bi- bib bid bie bih bii bil bim bio bir bis biu blb bld ble blh bli bll blm blo blr bls blu bmb bmd bme bmh bmi bml bmm bmo bmr bms bmu bob bod boe boh boi bol bom boo bor bos bou brb brd bre brh bri brl brm bro brr brs bru bsb bsd bse bsh bsi bsl bsm bso bsr bss bsu bub bud bue buh bui bul bum buo bur bus buu dbb dbd dbe dbh dbi dbl dbm dbo dbr dbs dbu ddb ddd dde ddh ddi ddl ddm ddo ddr dds ddu de- deb ded dee deh dei del dem deo der des deu dh- dhb dhd dhe dhh dhi dhl dhm dho dhr dhs dhu di- dib did die dih dii dil dim dio dir dis diu dl- dlb dld dle dlh dli dll dlm dlo dlr dls dlu dmb dmd dme dmh dmi dml dmm dmo dmr dms dmu dob dod doe doh doi dol dom doo dor dos dou drb drd dre dri drl drm dro drr drs dru dsb dsd dse dsh dsi dsl dsm dso dsr dss dsu dub dud due duh dui dul dum duo dur dus ebb ebd ebe ebh ebi ebl ebm ebo ebr ebs ebu ed- edb edd ede edh edi edl edm edo edr eds edu eeb eed eee eel eem eeo eer ees ehb ehd ehe ehh ehi ehl ehm eho ehr ehs ehu eib eid eie eii eil eim eio eir eis eiu elb eld ele elh eli ell elm elo elr els elu em- emb emd eme emh emi eml emm emo emr ems emu eo- eob eod eoe eoh eoi eol eom eoo eor eos eou erb erd ere erh eri erl erm ero err ers eru es- esb esd ese esh esi esl esm eso esr ess esu eu- eub eud eue eui eul eur eus h-i hbb hbd hbe hbh hbi hbl hbm hbo hbr hbs hbu hdb hdd hde hdh hdi hdl hdm hdo hdr hds hdu he- heb hed hee heh hei hel hem heo her hes heu hhb hhd hhe hhh hhi hhl hhm hho hhr hhs hhu hib hid hie hih hii hil him hio hir his hiu hlb hld hle hlh hli hll hlm hlo hlr hls hlu hmb hmd hme hmh hmi hml hmm hmo hmr hms hmu hob hod hoe hoh hoi hol hom hoo hor hos hou hr- hrb hrd hre hrh hri hrl hrm hro hrr hrs hru hsb hsd hse hsh hsi hsl hsm hsr hss hsu hub hud hue huh hui hul hum huo hur hus huu i-d ibb ibd ibe ibh ibi ibl ibm ibo ibr ibs ibu idb idd ide idh idi idl idm ido idr ids idu ie- ied iee iei iel iem ier ies ihb ihd ihe ihh ihi ihl ihm iho ihr ihs ihu iib iid iie iih iii iil iim iio iir iis iiu il- ilb ild ile ilh ili ill ilm ilo ilr ils ilu im- imb imd ime imh imi iml imm imo ims imu io- iob iod ioe ioh ioi iol iom ioo ior ios iou ir- irb ird ire iri irl irm iro irr irs iru is- isb isd ise ish isi isl ism iso isr iss isu iu- iub iud iue iui ium iur ius lbb lbd lbe lbh lbi lbl lbm lbo lbr lbs lbu ldb ldd lde ldh ldi ldl ldm ldo ldr lds ldu leb led lee leh lei lel lem leo ler les leu lhb lhd lhh lhi lho lhr lhs lhu lib lid lie lih lii lil lim lio lir lis liu llb lld lle lli lll llm llo llr lls llu lmb lmd lme lmh lmi lml lmm lmo lmr lms lmu lob lod loe loh loi lol lom loo lor los lou lrb lrd lrh lri lrm lro lrr lrs lru lsb lsd lse lsh lsi lsl lsm lso lsr lss lsu lub lud lue luh lui lul lum luo lur lus luu m-o m-r mbb mbd mbe mbh mbi mbl mbm mbo mbr mbs mbu mdb mdd mde mdh mdi mdl mdm mdo mdr mds mdu meb med mee meh mei mel mem meo mer mes meu mhd mhh mhi mhl mhm mho mhr mhs mhu mi- mib mid mie mih mii mil mim mio mir mis miu mlb mld mle mlh mli mll mlm mlo mlr mls mlu mmb mmd mme mmh mmi mml mmm mmo mmr mms mmu mob mod moe moh moi mol mom moo mor mos mou mrb mrd mre mrh mri mrl mrm mro mrr mrs mru msb msd mse msh msi msl msm mso msr mss msu mub mud mue muh mui mul mum mur mus muu o-i ob- obb obd obe obh obi obl obm obo obr obs obu odb odd ode odh odi odl odm odo odr ods odu oeb oed oee oeh oei oel oem oeo oer oes ohd ohe ohh ohi ohl ohm oho ohr ohs ohu oib oid oie oii oil oim oio oir ois oiu olb old ole oli oll olm olo ols olu om- omb omd ome omh omi oml omm omo omr oms omu oo- oob ood ooh ooi ool oom ooo oor oos or- orb ord ore orh ori orl orm oro orr ors oru os- osb osd ose osh osi osl osm oso osr oss osu ou- oud oue ouh oui oul oum ouo our ous rbb rbd rbe rbh rbi rbl rbm rbo rbr rbs rbu rdb rdd rde rdh rdi rdl rdm rdo rdr rds rdu re- reb red ree reh rei rel rem reo rer res reu rh- rhb