-ly -ol bbb bbi bbl bbn bbo bbr bbs bby bi- bib bii bil bin bio bir bis biv biy blb bli bll bln blo blr bls blv bly bnb bni bnl bnn bno bnr bns bnv bob boi bol bon boo bor bos bov boy brb bri brl brn bro brr brs brv bry bsb bsi bsl bsn bso bsr bss bsv bsy bvb bvi bvl bvn bvo bvr bvs bvv by- byi byl byn byo byr bys i-v ibb ibi ibl ibn ibo ibr ibs ibv iby iib iii iil iin iio iir iis il- ilb ili ill iln ilo ilr ils ilv ily in- inb ini inl inn ino inr ins inv iny io- iob ioi iol ion ioo ior ios iov ir- irb iri irl irn iro irr irs irv iry is- isb isi isl isn iso isr iss isv isy ivb ivi ivl ivo ivr ivs ivv ivy iyo iyr iys iyy lbb lbi lbl lbo lbr lbs lbv lib lii lil lin lio lir lis liv llb lli lll lln llo llr lls llv lly lnb lni lnl lnn lno lnr lns lob loi lol lon loo lor los lov loy lrb lri lrn lro lrr lrs lrv lry lsb lsi lsl lsn lso lsr lss lsv lvb lvi lvl lvn lvr lvs lvv lyl lyn lyo lyr lys n-i nbb nbi nbl nbn nbo nbr nbs nbv nib nii nil nin nio nir nis niv nlb nli nll nln nlo nlr nls nlv nly nnb nni nnl nnn nno nns nnv no- nob noi nol non noo nor nos nov noy nrb nri nrl nrn nro nrr nrs nrv nry nsb nsi nsl nsn nso nsr nss nsv nsy nvb nvi nvl nvn nvv nyl nyn nyo nys nyy o-i ob- obb obi obl obn obo obr obs obv oby oib oii oil oin oio oir ois oiv olb oli oll oln olo ols oly on- onb oni onl onn ono onr ons ony oo- oob ooi ool oon ooo oor oos oov or- orb ori orl orn oro orr ors orv ory os- osb osi osl osn oso osr oss osv ov- ovb ovi ovl ovo ovs ovv oyi oyl oyo oys rbb rbi rbl rbn rbo rbr rbs rib rii ril rin rio rir ris riv riy rli rll rln rlo rlr rls rly rnb rni rnn rno rnr rns rnv rny rob roi rol ron roo ror ros rov roy rrb rri rrl rrn rrr rrs rsb rsi rsl rsn rso rsr rss rsv rvb rvi rvl rvn rvo rvr rvs rvv rvy ry- ryn ryo ryr rys ryy sbb sbi sbl sbn sbo sbr sbs sbv sby sib sii sil sin sio sir sis siv slb sli sll sln slo slr sls slv sly snb sni snl snn sno snr sns snv sny sob soi sol son soo sor sos sov soy sr- srb sri srl srn sro srr srs srv sry ss- ssb ssi ssl ssn sso ssr sss ssv svb svi svl svn svo svr svs svv svy sy- syb syi syl syn syr sys vbi vbl vbo vbr vbs vbv vi- vib vii vil vin vio vir vis viv viy vl- vlb vll vlo vls vlv vly vn- vni vnl vno vnr vns vnv vob voi vol von voo vor vos vov voy vrb vri vrn vrr vrs vry vsb vsi vsl vsn vso vsr vss vsv vvb vvi vvo vvr vvs vvv vyl vyn ybi ybl ybr ybs yby yii yin yio yir yis yli yll ylr yls yly ynn yns yny yob yoi yol yon yoo yor yos yoy yrn yro yrs ysb ysi ysl yso ysr yss ysy yvi yvo yvr yvy yyb yys yyy