-ol bbb bbg bbi bbl bbn bbo bbs bgb bgg bgi bgl bgn bgo bgs bgv bi- bib big bii bil bin bio bis biv blb blg bli bll bln blo bls blv bnb bng bni bnl bnn bno bns bnv bob bog boi bol bon boo bos bov bsb bsg bsi bsl bsn bso bss bsv bvb bvg bvi bvl bvn bvo bvs bvv gbg gbi gbl gbn gbo gbs gbv ggb ggg ggi ggn ggo ggs ggv gib gig gii gil gin gio gis giv glb glg gli gll gln glo gls glv gnb gni gnl gnn gno gns gnv gob gog goi gol gon goo gos gov gsb gsg gsi gsl gsn gso gss gsv gvb gvg gvi gvl gvn gvo gvs i-v ibb ibg ibi ibl ibn ibo ibs ibv igb igg igi igl ign igo igs iib iii iil iin iio iis il- ilb ilg ili ill iln ilo ils ilv in- inb ing ini inl inn ino ins inv io- iob iog ioi iol ion ioo ios iov is- isb isg isi isl isn iso iss isv ivb ivg ivi ivl ivo ivs ivv lbb lbg lbi lbl lbo lbs lbv lgb lgg lgi lgl lgn lgo lgs lgv lib lig lii lil lin lio lis liv llb llg lli lll lln llo lls llv lnb lng lni lnl lnn lno lns lob log loi lol lon loo los lov lsb lsg lsi lsl lsn lso lss lsv lvb lvg lvi lvl lvn lvs lvv n-i nbb nbg nbi nbl nbn nbo nbs nbv ngb ngg ngi ngl ngn ngo ngs nib nig nii nil nin nio nis niv nlb nlg nli nll nln nlo nls nlv nnb nng nni nnl nnn nno nns nnv no- nob nog noi nol non noo nos nov nsb nsg nsi nsl nsn nso nss nsv nvb nvg nvi nvl nvn nvv o-i ob- obb obg obi obl obn obo obs obv ogg ogi ogl ogn ogo ogs oib oii oil oin oio ois oiv olb olg oli oll oln olo ols on- onb ong oni onl onn ono ons oo- oob oog ooi ool oon ooo oos oov os- osb osg osi osl osn oso oss osv ov- ovb ovi ovl ovo ovs ovv sbb sbg sbi sbl sbn sbo sbs sbv sgb sgg sgi sgl sgn sgo sgs sgv sib sig sii sil sin sio sis siv slb slg sli sll sln slo sls slv snb sng sni snl snn sno sns snv sob sog soi sol son soo sos sov ss- ssb ssg ssi ssl ssn sso sss ssv svb svg svi svl svn svo svs svv vbg vbi vbl vbo vbs vbv vgg vgl vgn vgo vgs vi- vib vig vii vil vin vio vis viv vl- vlb vll vlo vls vlv vn- vng vni vnl vno vns vnv vob vog voi vol von voo vos vov vsb vsg vsi vsl vsn vso vss vsv vvb vvg vvi vvo vvs vvv

-ing bbbb bbbs bbin bblb bbls bbng bggs bgon bibb bibi bibl bibo bibs bigb bigg bign bigo bigs biin biis bili bill bilo bils bin- bing bini binn bino bins bio- biog bioi biol bion bios bis- bisl biso biss bivi bivl blin blio blis blls blni blno blob blog blon bloo blss bnib bnin bnss bobb bobi bobo bobs bogg bogi bogo bogs boi- boii boil boin bois bolg boli boll boln bolo bols bong boni bonn bono bons boob boog bool boon boos bosi bosn boso boss bovi bovo bsgs bsin bsns bson bsos gbbo gbbs gbon gggg ggss gibb gibs gigg gigi gign gigo gigs giis gilg gili gill gilo gils ging gini ginn gino gins giog gioi gion giss gli- glib glin glis glob glog glos gnib gnin gnoo gobi gobl gobo gobs gogi gogo gogs goin gois goli goll golo gols gon- gong goni gonn gono gons goog gooi gool goon goos gosi goso goss govi govs gsis gsli gson gsos gvvv i-go i-no ibis ibns ibon ibos ibsn ibss igbo iggs igil igis igli iglo igni igno igns igon igoo igso iiii iiio iiis iino iioi iioo iios iisi ilin ilio ilis ill- illi illo ills ilni ilno ilog iloo ilos inbo ingo ings inig inis inni inno inns ino- inoi inol inon inos inso inss invs iobi ioii ioio iolo ioni ionn iono ions iooi iooo ioos ioso isbl isbn isil isin isis isls isno iso- isol ison isos issi isso isss ivbv ivig ivin ivon lbos lgin lgov libo libs ligg ligi lign ligo liig liii liin liis liiv lilb lilg lili lill lilo lils ling linn lino lins lio- lion lios lisi liso liss livi livo livs llbs llll lloo lngs lnso lo-v lob- lobb lobi lobo lobs log- logb logi logo logs loin lois loli loll lolo lols long loni lono lons loob lool loon loos losi loso loss lovo lson lsso lvii lviv lvov lvsv n-ii nbbo ngio ngns ngol ngon ngos ngsn nibi nibo nibs nigg nigo nigs nili nill nilo nils ning nini ninl nino nins niog nion nioo nios nisi nisl niso niss nivo nlgn nlls nngn nnls nnnn nnos nnsl nnss nobi nobo nobs nogg nogo nogs noib noil noin noio nois noli noll nolo nols non- nong noni nonn nono nons noo- noob nool noon nooo noos noov nos- noss nov- novi novo nsbo nsin nsis nsls nsos nssb nsso nsss nsvl nvis nvss obbo obin obis obls oboi obol obon obos obsn obss obvi obvs ogb oggi ogin ogli ogni ognl ogog ogoi ogon ogsi oigo oiii oils oins oion oios olbo olib olig olin olio olis olli ollo olog olon olos olov olsi olvi ongi ongo onil onis onni onno onon onos onso oobi oolo oons oooo ooos oosi osgi osii osin osis osli oslo osno osoi osoo osos osov ossb ossi osso ovi- ovil ovis ovni ovo- ovol ovon ovoo s-ib s-ii s-iv s-os sbbs sbig sbsi sggg sggs sgio sgls sgnl sgss