-ly -ol bbb bbd bbi bbk bbl bbn bbo bbs bby bdb bdd bdi bdk bdl bdo bds bdy bi- bib bid bii bik bil bin bio bis biy bkb bkk bkl bkn bko bks blb bld bli blk bll bln blo bls bly bnb bnd bni bnk bnl bnn bno bns bob bod boi bok bol bon boo bos boy bsb bsd bsi bsk bsl bsn bso bss bsy by- byd byi byk byl byn byo bys dbb dbd dbi dbk dbl dbn dbo dbs dby ddb ddd ddi ddk ddl ddn ddo dds ddy di- dib did dii dik dil din dio dis diy dkb dki dkk dkl dko dks dl- dlb dld dli dlk dll dlo dls dly dnb dnd dni dnk dnl dnn dno dns dny dob dod doi dok dol don doo dos doy dsb dsd dsi dsk dsl dsn dso dss dsy dy- dyb dyd dyk dyn dyo dys dyy i-d ibb ibd ibi ibk ibl ibn ibo ibs iby idb idd idi idk idl idn ido ids idy iib iid iii iil iin iio iis ikb iki ikk ikl iko iks il- ilb ild ili ilk ill iln ilo ils ily in- inb ind ini ink inl inn ino ins iny io- iob iod ioi iol ion ioo ios is- isb isd isi isk isl isn iso iss isy iyo iys iyy kbb kbd kbi kbk kbl kbn kbo kbs kdb kdk kdl kdo kds kdy kib kid kii kik kil kin kio kis kkb kki kkk kkl kkn kks kky kl- klb kld kli klo kls kly kn- knd kni knk knl knn kno kob kod koi kok kol kon koo kos koy ksb ksd ksi ksk ksl ksn kso kss kyd kyl kyn kyo kys lbb lbd lbi lbk lbl lbo lbs ldb ldd ldi ldk ldl ldn ldo lds ldy lib lid lii lik lil lin lio lis lkb lkl lks lky llb lld lli llk lll lln llo lls lly lnb lnd lni lnk lnl lnn lno lns lob lod loi lok lol lon loo los loy lsb lsd lsi lsk lsl lsn lso lss lyd lyk lyl lyn lyo lys n-i nbb nbd nbi nbk nbl nbn nbo nbs ndb ndd ndi ndk ndl ndn ndo nds ndy nib nid nii nik nil nin nio nis nki nkk nkn nko nks nky nlb nld nli nlk nll nln nlo nls nly nnb nni nnk nnl nnn nno nns no- nob nod noi nok nol non noo nos noy nsb nsd nsi nsk nsl nsn nso nss nsy nyd nyk nyl nyn nyo nys nyy o-i ob- obb obd obi obk obl obn obo obs oby odb odd odi odl odn odo ods oib oid oii oik oil oin oio ois okb okd oki okk okl oko oks olb old oli olk oll oln olo ols oly on- onb ond oni onk onl onn ono ons ony oo- oob ood ooi ook ool oon ooo oos os- osb osd osi osk osl osn oso oss oyd oyi oyl oyo oys sbb sbd sbi sbk sbl sbn sbo sbs sby sdb sdd sdi sdk sdl sdn sdo sds sdy sib sid sii sik sil sin sio sis sk- skb skd ski skk skl sko sks sky slb sld sli slk sll sln slo sls sly snb snd sni snk snl snn sno sns sny sob sod soi sok sol son soo sos soy ss- ssb ssd ssi ssk ssl ssn sso sss sy- syb syd syi syk syl syn sys ybi ybl ybs yby ydl ydn ydo yds ydy yid yii yin yio yis yki ykk ykn yld yli ylk yll yls yly ynd ynk ynn yns yny yob yod yoi yok yol yon yoo yos yoy ysb ysi ysk ysl yso yss ysy yyb yys yyy