-ol bbb bbd bbe bbi bbk bbl bbo bbs bdb bdd bde bdi bdk bdl bdo bds be- beb bed bee bei bek bel beo bes bi- bib bid bie bii bik bil bio bis bkb bke bkk bkl bko bks blb bld ble bli blk bll blo bls bob bod boe boi bok bol boo bos bsb bsd bse bsi bsk bsl bso bss dbb dbd dbe dbi dbk dbl dbo dbs ddb ddd dde ddi ddk ddl ddo dds de- deb ded dee dei dek del deo des di- dib did die dii dik dil dio dis dkb dke dki dkk dkl dko dks dl- dlb dld dle dli dlk dll dlo dls dob dod doe doi dok dol doo dos dsb dsd dse dsi dsk dsl dso dss ebb ebd ebe ebi ebk ebl ebo ebs ed- edb edd ede edi edk edl edo eds eeb eed eee eek eel eeo ees eib eid eie eii eik eil eio eis ekb ekd eke eki ekl eko eks elb eld ele eli elk ell elo els eo- eob eod eoe eoi eok eol eoo eos es- esb esd ese esi esk esl eso ess i-d ibb ibd ibe ibi ibk ibl ibo ibs idb idd ide idi idk idl ido ids ie- ied iee iei iek iel ies iib iid iie iii iil iio iis ikb ike iki ikk ikl iko iks il- ilb ild ile ili ilk ill ilo ils io- iob iod ioe ioi iol ioo ios is- isb isd ise isi isk isl iso iss kbb kbd kbe kbi kbk kbl kbo kbs kdb kde kdk kdl kdo kds ke- keb ked kee kei kek kel keo kes kib kid kie kii kik kil kio kis kkb kke kki kkk kkl kks kl- klb kld kli klo kls kob kod koe koi kok kol koo kos ksb ksd kse ksi ksk ksl kso kss lbb lbd lbe lbi lbk lbl lbo lbs ldb ldd lde ldi ldk ldl ldo lds leb led lee lei lek lel leo les lib lid lie lii lik lil lio lis lkb lkl lks llb lld lle lli llk lll llo lls lob lod loe loi lok lol loo los lsb lsd lse lsi lsk lsl lso lss o-i ob- obb obd obe obi obk obl obo obs odb odd ode odi odl odo ods oeb oed oee oei oel oeo oes oib oid oie oii oik oil oio ois okb okd oke oki okk okl oko oks olb old ole oli olk oll olo ols oo- oob ood ooi ook ool ooo oos os- osb osd ose osi osk osl oso oss sbb sbd sbe sbi sbk sbl sbo sbs sdb sdd sde sdi sdk sdl sdo sds se- seb sed see sei sek sel seo ses sib sid sie sii sik sil sio sis sk- skb skd ske ski skk skl sko sks slb sld sle sli slk sll slo sls sob sod soe soi sok sol soo sos ss- ssb ssd sse ssi ssk ssl sso sss

-ose bbbb bbbs bbdd bbdo bbeb bblb bbls bdes bdii bdle bdls bdos bdsd bebb bebe bebi bebo bede bedi bedl bedo beds beeb beed beek beel bees beik beil beis beke beki beko beks beld bele beli belk bell belo bels beo- beod beok beos bes- bese besk beso bess bibb bibe bibi bibl bibo bibs bide bidi bido bids bieb bied biel bies biis bike biko bild bile bili bilk bill bilo bils bio- bioi biol bios bis- bisd bise bisk bisl biso biss bleb bled blee blei blek bleo bles blik blio blis blkb blkd blls blob blod blok bloo blss bobb bobe bobi bobo bobs bodb bode bodi bodo bods boee boel boeo boes boi- boid boie boii boil bois boke boki boko boks bold bole boli bolk boll bolo bols boob bood booe book bool boos bose bosi bosk boso boss bsbd bsdl bseb bsed bsee bses bsod bsos bssd bsse d-bo dbls dbos dbss dddd ddes ddie ddss debe debi debs dedd dede dedi dedo deeb deed deek deel dees deid deie deil deis dek- deke deks deld dele deli delk dell delo dels deol deos des- dese desi desk deso dess dibb dibe dibo dibs dide didi dido dids dieb died diel dies diii diis dike diki diko dile dili dilk dill dilo dils diol dios dis- disd dise disi disk diso diss dkid dlbd dlib dlii dlil dlis dlos dobb dobe dobi dobl dobs dod- dodd dode dodi dodo dods doek doel does doid doil dois doke doki doko dold dole doli dolk doll dolo dols doob dood dook dool doos dose dosi dosk doso doss dsei dsls dsos dssi ebbo ebbs ebed ebel ebes ebid ebis ebli eboe ebol eboo ebos edde eddi eddo edds ede- edei edel edes edie edik edil edis edle edod edos edss eede eeee eees eeke eeks eele eels eese eesi eesk eid- eide eidi eido eied eiei eies eike eiki eiko eiks eild eile eisd eise eisk eiso eiss ekeb eked ekek ekes ekis ekki ekoi ekos eksi el-b elbe elbi elbo elde eldi elds eled elee elek eleo eles elid elie elik elil elio elis elke elki elko elks elle elli ello ells elod eloi elok elos else elso eode eoes eois eole eoli eolo esbo esbs esdi esdl esds esee esek esel eseo eses esie esik esil esis eske esko esks esli eso- esok esol esos esse essi essl esso i-be ibdo ibed ibes ibid ibie ibis ible ibos ibss idbe iddo ided idee idel ideo ides idid idie idil idio idis idle idli idls idol idos idse idso idss ieds ieie ieio ield iele iels iesi ieso iide iied iies iiie iiii iiio iiis iioi iioo iios iisd iisi ikee ikes ikid ikki ikko ikoo ilde ile- iled ilek ileo iles ilie ilio ilis ilke ilki ilks ill- illd ille illi illo ills ilok iloo ilos ilse iobi iod- iodd iode iodo