-ol bbb bbh bbi bbk bbl bbo bbs bhb bhh bhi bhk bhl bho bhs bi- bib bih bii bik bil bio bis bkb bkk bkl bko bks blb blh bli blk bll blo bls bob boh boi bok bol boo bos bsb bsh bsi bsk bsl bso bss h-i hbb hbh hbi hbk hbl hbo hbs hhb hhh hhi hhk hhl hho hhs hib hih hii hik hil hio his hkb hkh hki hkk hkl hko hks hlb hlh hli hll hlo hls hob hoh hoi hok hol hoo hos hsb hsh hsi hsk hsl hss ibb ibh ibi ibk ibl ibo ibs ihb ihh ihi ihk ihl iho ihs iib iih iii iil iio iis ikb iki ikk ikl iko iks il- ilb ilh ili ilk ill ilo ils io- iob ioh ioi iol ioo ios is- isb ish isi isk isl iso iss kbb kbh kbi kbk kbl kbo kbs khh khi khk kho khs kib kih kii kik kil kio kis kkb kkh kki kkk kkl kks kl- klb klh kli klo kls kob koh koi kok kol koo kos ksb ksh ksi ksk ksl kso kss lbb lbh lbi lbk lbl lbo lbs lhb lhh lhi lhk lho lhs lib lih lii lik lil lio lis lkb lkh lkl lks llb lli llk lll llo lls lob loh loi lok lol loo los lsb lsh lsi lsk lsl lso lss o-i ob- obb obh obi obk obl obo obs ohh ohi ohl oho ohs oib oii oik oil oio ois okb oki okk okl oko oks olb oli olk oll olo ols oo- oob ooh ooi ook ool ooo oos os- osb osh osi osk osl oso oss sbb sbh sbi sbk sbl sbo sbs sh- shb shh shi shk shl sho shs sib sih sii sik sil sio sis sk- skb skh ski skk skl sko sks slb slh sli slk sll slo sls sob soh soi sok sol soo sos ss- ssb ssh ssi ssk ssl sso sss

bbbb bbbs bbhs bblb bbls bhhs bhil bhoi bibb bibi bibl bibo bibs bihi bihl bihs biis bikh biko bili bilk bill bilo bils bio- bioi biol bios bis- bish bisk bisl biso biss bkhs blhs blik blio blis blkb blls blob blok bloo blss bobb bobi bobo bobs bohl boho bohs boi- boii boil bois boki boko boks boli bolk boll bolo bols boob booh book bool boos bosh bosi bosk boso boss bshs bsos h-ii hbbs hbhs hbio hbos hbss hhhh hhhs hibi hihi hiho hiil hiis hiki hili hill hilo hils hiob hisb hish hiss hkis hlhs hlik hlss hobo hobs hohl hoho hoik hoil hois hoki hoko hoks hol- holb holh holi holk holl holo hols hook hool hoos hosh hoss hshs hski hsls hsob ibis ibos ibss ihis ihob ihss iihl 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 ishi ishk ishs isil isis isko isls iso- isok isol isos issh issi isso isss k-lo k-os kbbb kbbi kbbk kbbl kbbo kbbs kbhb kbhh kbhi kbhl kbhs kbib kbik kbil kbio kbis kbkb kbkk kbkl kbko kblb kbll kblo kbls kbob kboi kbok kboo kbos kbsb kbsi kbsk kbso kbss khbs khhk khhl khho khhs khii khil khio khis khki khkk khks khll khlo khls khob khoi khok khol khsi khsl khss kibb kibi kibl kibo kibs kihh kihi kihk kiho kihs kiii kiik kiis kiki kikk kiko kilb kili kilk kill kilo kioh kioi kiok kiol kioo kish kisi kisk kisl kiso kiss kkbb kkbi kkbl kkbo kkbs kkhb kkhh kkhi kkhk kkik kkkk kklb kklh kkli kkll kklo kkls kkob kkoh kkol kkoo kksi kkss klbb klbl klbs klhb klib klik klil klio klis klkk klkl klko klks kllb kllk klls klob kloh klok klol kloo klos klsi kobb kobi kobk kobo kobs kohh kohi kohl koho kohs koii koil kokb kokh koki kokk koko koks kolb koli kolk koll kolo kols koob kooi kook kool kooo koos kos- kosb kosh kosi koso koss ksbh ksbi ksbl ksbs kshb kshi kshk kshl ksho kshs ksib ksii ksik ksil ksis kskb kskk ksko ksks kslb ksli kslk ksll kslo ksob ksoi ksok ksol ksoo ksos kssi kssl ksso ksss lbhs lbos lhbs lhhh lhhs lhss libo libs lih- lihi liho liii liis liko lilb lili lill lilo lils lio- lios lish lisi lisk liso liss llbs llhs llks llll lloo lob- lobb lobh lobi lobo lobs lohi loho lohs loik lois loki lokk loko loli loll lolo lols loob look lool loos losh losi loso loss lshs lsoh lsso obbo obhs obis obkb obls oboi obok obol obos obss ohhi ohho ohhs ohio ohis ohob ohoh ohok ohos ohso ohss oiii oiko oiks oils oios okko oklo okok okol oksi okso olbo olib olio olis olki olli ollo olos olsh olsi oobi ooho oohs oolo oooh oooo ooos oosi oshi osho oshs osii osik osis oski osli oslo osoi osoo osos ossb ossi osso s-ib s-ii s-os sbbs sbhk sbhs sbsi shbs shhh shhs shib shih shii shik shil shio shis shl- shls shok shoo shos sibi sibo sibs sihi sihk sihl sihs siik sikh siki siko siks sil- sili silk sill silo sils siol sios sish sisi sisk siss skhs skik skil skio skis skol skss sl-i slhs slib slik slob sloh sloo slos sobo sobs sohh sohl soho sohs soik soil sois soki sokk soko solh soli solk soll solo sols sook sool soos sosh sosi soso soss sshl sshs ssis sssb sssh sssi ssss

bbook bhili bhooi bhook bhool bi-lo bibbo bibbs bibio bibis bibos biisk bikok bikol bilbi bilbo bili- bilis bilko bilks billi billo bills bilos bilsi bioko bioss bishi bisko bisks blikk blish blisk bliss blobs blois blook bloso bloss bo-bo bo-ho bobbi bobik bobko bobok bobos bohok bohol bohos boilo boils boios bokko bokok bolho bolis bolko boll- bolli