bbb bbd bbh bbi bbn bbo bbr bbs bby bdb bdd bdh bdi bdo bdr bds bdy bhb bhd bhh bhi bho bhr bhs bi- bib bid bih bii bin bio bir bis biy bnb bnd bni bnn bno bnr bns bob bod boh boi bon boo bor bos boy brb brd brh bri brn bro brr brs bry bsb bsd bsh bsi bsn bso bsr bss bsy by- byd byh byi byn byo byr bys dbb dbd dbh dbi dbn dbo dbr dbs dby ddb ddd ddh ddi ddn ddo ddr dds ddy dh- dhb dhd dhh dhi dho dhr dhs di- dib did dih dii din dio dir dis diy dnb dnd dnh dni dnn dno dnr dns dny dob dod doh doi don doo dor dos doy drb drd dri drn dro drr drs dry dsb dsd dsh dsi dsn dso dsr dss dsy dy- dyb dyd dyn dyo dyr dys dyy h-i hbb hbd hbh hbi hbn hbo hbr hbs hby hdb hdd hdh hdi hdn hdo hdr hds hdy hhb hhd hhh hhi hhn hho hhr hhs hhy hib hid hih hii hin hio hir his hnb hnd hnh hnn hno hns hny hob hod hoh hoi hon hoo hor hos hoy hr- hrb hrd hrh hri hrn hro hrr hrs hsb hsd hsh hsi hsn hsr hss hsy hy- hyb hyd hyh hyi hyn hyo hyr hys hyy i-d ibb ibd ibh ibi ibn ibo ibr ibs iby idb idd idh idi idn ido idr ids idy ihb ihd ihh ihi ihn iho ihr ihs ihy iib iid iih iii iin iio iir iis in- inb ind inh ini inn ino inr ins iny io- iob iod ioh ioi ion ioo ior ios ir- irb ird iri irn iro irr irs iry is- isb isd ish isi isn iso isr iss isy iyo iyr iys iyy n-i nbb nbd nbi nbn nbo nbr nbs ndb ndd ndh ndi ndn ndo ndr nds ndy nhb nhd nhh nhi nhn nhr nhs nhy nib nid nih nii nin nio nir nis nnb nnh nni nnn nno nns no- nob nod noh noi non noo nor nos noy nrb nrd nri nrn nro nrr nrs nry nsb nsd nsh nsi nsn nso nsr nss nsy nyd nyn nyo nys nyy o-i ob- obb obd obh obi obn obo obr obs oby odb odd odh odi odn odo odr ods ohd ohh ohi ohn oho ohr ohs oib oid oii oin oio oir ois on- onb ond onh oni onn ono onr ons ony oo- oob ood ooh ooi oon ooo oor oos or- orb ord orh ori orn oro orr ors ory os- osb osd osh osi osn oso osr oss oyd oyi oyo oys rbb rbd rbh rbi rbn rbo rbr rbs rdb rdd rdh rdi rdn rdo rdr rds rdy rh- rhb rhd rhh rhi rhn rho rhr rhs rib rid rih rii rin rio rir ris riy rnb rnd rnh rni rnn rno rnr rns rny rob rod roh roi ron roo ror ros roy rrb rrd rrh rri rrn rrr rrs rsb rsd rsh rsi rsn rso rsr rss ry- ryd ryn ryo ryr rys ryy sbb sbd sbh sbi sbn sbo sbr sbs sby sdb sdd sdh sdi sdn sdo sdr sds sdy sh- shb shd shh shi shn sho shr shs shy sib sid sih sii sin sio sir sis snb snd sni snn sno snr sns sny sob sod soh soi son soo sor sos soy sr- srb srd srh sri srn sro srr srs sry ss- ssb ssd ssh ssi ssn sso ssr sss sy- syb syd syh syi syn syr sys ybi ybr ybs yby ydn ydo yds ydy yhi yhs yid yih yii yin yio yir yis ynd ynn yns yny yob yod yoi yon yoo yor yos yoy yrn yro yrs ysb ysi yso ysr yss ysy yyb yys yyy