-ol bbb bbi bbk bbl bbo bbs bi- bib bii bik bil bio bis bkb bkk bkl bko bks blb bli blk bll blo bls bob boi bok bol boo bos bsb bsi bsk bsl bso bss ibb ibi ibk ibl ibo ibs iib iii iil iio iis ikb iki ikk ikl iko iks il- ilb ili ilk ill ilo ils io- iob ioi iol ioo ios is- isb isi isk isl iso iss kbb kbi kbk kbl kbo kbs kib kii kik kil kio kis kkb kki kkk kkl kks kl- klb kli klo kls kob koi kok kol koo kos ksb ksi ksk ksl kso kss lbb lbi lbk lbl lbo lbs lib lii lik lil lio lis lkb lkl lks llb lli llk lll llo lls lob loi lok lol loo los lsb lsi lsk lsl lso lss o-i ob- obb obi obk obl obo obs oib oii oik oil oio ois okb oki okk okl oko oks olb oli olk oll olo ols oo- oob ooi ook ool ooo oos os- osb osi osk osl oso oss sbb sbi sbk sbl sbo sbs sib sii sik sil sio sis sk- skb ski skk skl sko sks slb sli slk sll slo sls sob soi sok sol soo sos ss- ssb ssi ssk ssl sso sss

bbbb bbbs bblb bbls bibb bibi bibl bibo bibs biis biko bili bilk bill bilo bils bio- bioi biol bios bis- bisk bisl biso biss blik blio blis blkb blls blob blok bloo blss bobb bobi bobo bobs boi- boii boil bois boki boko boks boli bolk boll bolo bols boob book bool boos bosi bosk boso boss bsos ibis ibos ibss iiii iiio iiis iioi iioo iios iisi ikki ikko ikoo ilio ilis ilki ilks ill- illi illo ills ilok iloo ilos iobi ioii ioio ioko iolo iooi iooo ioos ioso isbl isil isis isko isls iso- isok isol isos issi isso isss k-lo k-os kbbb kbbi kbbk kbbl kbbo kbbs kbib kbik kbil kbio kbis kbkb kbkk kbkl kbko kblb kbll kblo kbls kbob kboi kbok kboo kbos kbsb kbsi kbsk kbso kbss kibb kibi kibl kibo kibs kiii kiik kiis kiki kikk kiko kilb kili kilk kill kilo kioi kiok kiol kioo kisi kisk kisl kiso kiss kkbb kkbi kkbl kkbo kkbs kkik kkkk kklb kkli kkll kklo kkls kkob kkol kkoo kksi kkss klbb klbl klbs klib klik klil klio klis klkk klkl klko klks kllb kllk klls klob klok klol kloo klos klsi kobb kobi kobk kobo kobs koii koil kokb koki kokk koko koks kolb koli kolk koll kolo kols koob kooi kook kool kooo koos kos- kosb kosi koso koss ksbi ksbl ksbs ksib ksii ksik ksil ksis kskb kskk ksko ksks kslb ksli kslk ksll kslo ksob ksoi ksok ksol ksoo ksos kssi kssl ksso ksss lbos libo libs liii liis liko lilb lili lill lilo lils lio- lios lisi lisk liso liss llbs llks llll lloo lob- lobb lobi lobo lobs loik lois loki lokk loko loli loll lolo lols loob look lool loos losi loso loss lsso obbo obis obkb obls oboi obok obol obos obss oiii oiko oiks oils oios okko oklo okok okol oksi okso olbo olib olio olis olki olli ollo olos olsi oobi oolo oooo ooos oosi osii osik osis oski osli oslo osoi osoo osos ossb ossi osso s-ib s-ii s-os sbbs sbsi sibi sibo sibs siik siki siko siks sil- sili silk sill silo sils siol sios sisi sisk siss skik skil skio skis skol skss sl-i slib slik slob sloo slos sobo sobs soik soil sois soki sokk soko soli solk soll solo sols sook sool soos sosi soso soss ssis sssb sssi ssss

bbook bi-lo bibbo bibbs bibio bibis bibos biisk bikok bikol bilbi bilbo bili- bilis bilko bilks billi billo bills bilos bilsi bioko bioss bisko bisks blikk blisk bliss blobs blois blook bloso bloss bo-bo bobbi bobik bobko bobok bobos boilo boils boios bokko bokok bolis bolko boll- bolli bollo bolls bolok bolos boobs booki booko books bools bosio bosko bosks bossi bossk bosso ibibo ibill iblis ibook iiiii iikss ikiss ikobo ikolo ikosi ilio- ilios illos iloko ilook ilsbo ilsol ioooi ioooo is-is isili isill isilo isios isisi isoko isoli isolo kbool kibbi kibbo kibi- kibos kiiki kiili kikis kikki kikko kikoi kikol kikos kilis kill- killi kills kilo- kiloi kiloo kilos kioko kiosk kisii kisko kisos kiss- kissi kloos kloss ko-ko kobil kobol kobos koili koisi kokil kokis kokki kokko kokoi kokos koksi kolis kolki kolks kolli kollo kolob koloi kolol kolos kolsk kooki kooks kooli kools kosik kosis koski kosli kossi kosso libis liboi libos liisi likli lilis lilli lillo lilos lisio lisis liss- lisso lobbo lobi- lobio lobo- lobos loibl loilo loiss lokis lolis lolli lollo lolls lolol lolos looks lools loosi oblik oblio oblis oblos oboli obolo obols obosi obsil oiko- oikos okobo okoki olios ollio olsok ooioo ooooo osiki osill osilo oskol ososo ossi- ossil ossis ossos s-iii s-k-o s-oil sibli sibos siili sikil sikki silbo silko silks silli sills silos sisil sisis siski sisko sisli sissi sk-ii skibo skiis skill skilo skils skios skoki skoko skoll skols skoob skool sliss slobo slobs sloos sloss so-il so-lo so-so sobko sobol soill soils sokil sokol sokos soli- solis solli solok solos sooks soosi soss- sossi sssss

bbbbbb biblio biblis biblos bilibo billio billoo biloli bilsko bisoli bissli blooks bobbio bobbos bobili boboli boisil bokkol bokkos boklok bolbol bolisi bolobo bololo booboo bookii bososo ibibio ibilib ibillo ibliss ibooks iiooio ikkiss ikoiko ilisos illois iloilo ioklos iolkos isiolo k-solo k-sool kibisi kiboko kiisli kikiki kikilo kikkik kikkli kikois kikoko kilibo kilkis killos kiokio kiosko kiosks kisolo kissos koboko koboli kokolo kolbio kololi kololo koloss kolski kolsko kookoo kossos libbis libolo lillis lisso- lissos lobios lobolo lokilo lokoli lolobi lolobo looloo loosli oblisk oboloi obolos okollo oksoko olloki olobok oooooo osloss siiiii siklos sikolo silili silki sillik silloi sillok siolko sisisi sissoo skibib skibob skillo skills skooli sliski