-ji -ol bbb bbh bbi bbl bbn bbo bbr bbs bhb bhh bhi bhj bhl bho bhr bhs bi- bib bih bii bij bil bin bio bir bis bji bjj bjn bjr bjs blb blh bli blj bll bln blo blr bls bnb bni bnj bnl bnn bno bnr bns bob boh boi boj bol bon boo bor bos brb brh bri brj brl brn bro brr brs bsb bsh bsi bsj bsl bsn bso bsr bss h-i hbb hbh hbi hbj hbl hbn hbo hbr hbs hhb hhh hhi hhj hhl hhn hho hhr hhs hib hih hii hij hil hin hio hir his hji hjl hjn hjo hjr hjs hlb hlh hli hll hln hlo hlr hls hnb hnh hnj hnl hnn hno hns hob hoh hoi hol hon hoo hor hos hr- hrb hrh hri hrj hrl hrn hro hrr hrs hsb hsh hsi hsj hsl hsn hsr hss ibb ibh ibi ibj ibl ibn ibo ibr ibs ihb ihh ihi ihl ihn iho ihr ihs iib iih iii iij iil iin iio iir iis ijb iji ijl ijn ijo ijs il- ilb ilh ili ill iln ilo ilr ils in- inb inh ini inj inl inn ino inr ins io- iob ioh ioi ioj iol ion ioo ior ios ir- irb iri irj irl irn iro irr irs is- isb ish isi isj isl isn iso isr iss j-i jbi jbj jbl jbo jbr jbs jhi jhj jhl jhn jho jhr jhs jib jih jii jij jil jin jio jir jis jjb jjj jjl jjr jjs jlb jlh jli jll jln jlo jlr jls jnh jnj jnl jnn jno jnr jns job joh joi joj jol jon joo jor jos jrb jri jrl jrn jro jrr jrs jsb jsh jsi jsj jsl jsn jso jsr jss lbb lbh lbi lbj lbl lbo lbr lbs lhb lhh lhi lho lhr lhs lib lih lii lij lil lin lio lir lis ljj ljn ljs llb lli llj lll lln llo llr lls lnb lnh lni lnl lnn lno lnr lns lob loh loi loj lol lon loo lor los lrb lrh lri lrn lro lrr lrs lsb lsh lsi lsj lsl lsn lso lsr lss n-i nbb nbi nbl nbn nbo nbr nbs nhb nhh nhi nhj nhl nhn nhr nhs nib nih nii nil nin nio nir nis njl njn njs nlb nlh nli nlj nll nln nlo nlr nls nnb nnh nni nnl nnn nno nns no- nob noh noi noj nol non noo nor nos nrb nri nrj nrl nrn nro nrr nrs nsb nsh nsi nsl nsn nso nsr nss o-i ob- obb obh obi obj obl obn obo obr obs ohh ohi ohl ohn oho ohr ohs oib oii oil oin oio oir ois ojb oji ojo ojs olb oli oll oln olo ols on- onb onh oni onj onl onn ono onr ons oo- oob ooh ooi ool oon ooo oor oos or- orb orh ori orl orn oro orr ors os- osb osh osi osj osl osn oso osr oss rbb rbh rbi rbl rbn rbo rbr rbs rh- rhb rhh rhi rhl rhn rho rhr rhs rib rih rii ril rin rio rir ris rjr rlh rli rll rln rlo rlr rls rnb rnh rni rnn rno rnr rns rob roh roi roj rol ron roo ror ros rrb rrh rri rrl rrn rrr rrs rsb rsh rsi rsj rsl rsn rso rsr rss sbb sbh sbi sbj sbl sbn sbo sbr sbs sh- shb shh shi shl shn sho shr shs sib sih sii sij sil sin sio sir sis sjb sjh sji sjj sjr sjs slb slh sli slj sll sln slo slr sls snb sni snj snl snn sno snr sns sob soh soi soj sol son soo sor sos sr- srb srh sri srj srl srn sro srr srs ss- ssb ssh ssi ssj ssl ssn sso ssr sss