-ol bbb bbe bbg bbi bbl bbo bbs bbt be- beb bee beg bei bel beo bes bet bgb bge bgg bgi bgl bgo bgs bgt bi- bib bie big bii bil bio bis bit blb ble blg bli bll blo bls blt bob boe bog boi bol boo bos bot bsb bse bsg bsi bsl bso bss bst btb bte btg bti btl bto bts btt ebb ebe ebg ebi ebl ebo ebs ebt eeb eee eeg eel eeo ees eet egb ege egg egi egl ego egs egt eib eie eig eii eil eio eis eit elb ele elg eli ell elo els elt eo- eob eoe eog eoi eol eoo eos eot es- esb ese esg esi esl eso ess est etb ete etg eti etl eto ets ett gbe gbg gbi gbl gbo gbs gbt ge- geb gee geg gei gel geo ges get ggb ggg ggi ggo ggs ggt gib gie gig gii gil gio gis git glb gle glg gli gll glo gls glt gob goe gog goi gol goo gos got gsb gse gsg gsi gsl gso gss gst gtb gte gtg gti gtl gto gts gtt ibb ibe ibg ibi ibl ibo ibs ibt ie- iee ieg iei iel ies iet igb ige igg igi igl igo igs igt iib iie iii iil iio iis iit il- ilb ile ilg ili ill ilo ils ilt io- iob ioe iog ioi iol ioo ios iot is- isb ise isg isi isl iso iss ist itb ite itg iti itl ito its itt lbb lbe lbg lbi lbl lbo lbs lbt leb lee leg lei lel leo les let lgb lge lgg lgi lgl lgo lgs lgt lib lie lig lii lil lio lis lit llb lle llg lli lll llo lls llt lob loe log loi lol loo los lot lsb lse lsg lsi lsl lso lss lst ltb lte ltg lti ltl lto lts ltt o-i ob- obb obe obg obi obl obo obs obt oeb oee oeg oei oel oeo oes oet oge ogg ogi ogl ogo ogs ogt oib oie oii oil oio ois oit olb ole olg oli oll olo ols olt oo- oob oog ooi ool ooo oos oot os- osb ose osg osi osl oso oss ost ot- otb ote otg oti otl oto ots ott sbb sbe sbg sbi sbl sbo sbs sbt se- seb see seg sei sel seo ses set sgb sge sgg sgi sgl sgo sgs sgt sib sie sig sii sil sio sis sit slb sle slg sli sll slo sls slt sob soe sog soi sol soo sos sot ss- ssb sse ssg ssi ssl sso sss sst stb ste stg sti stl sto sts stt tbb tbe tbg tbi tbl tbo tbs tbt te- teb tee teg tei tel teo tes tet tgb tge tgg tgi tgl tgo tgs tgt tib tie tig tii til tio tis tit tle tlg tli tll tlo tls tlt to- tob toe tog toi tol too tos tot tsb tse tsg tsi tsl tso tss tst ttb tte ttg tti ttl tto tts ttt

-ose bbbb bbbs bbeb bbet bblb bbls bebb bebe bebi bebo beeb beeg beel bees beet begg begi bego begs beil beis beit bele belg beli bell belo bels belt beo- beos beot bes- bese beso bess best bete beti beto bets bett bggs bgst bibb bibe bibi bibl bibo bibs bieb biel bies biet bigb bige bigg bigo bigs bigt biis bile bili bill bilo bils bilt bio- biog bioi biol bios biot bis- bise bisl biso biss bist bite bito bits bitt blbt bleb blee bleg blei bleo bles blet blio blis blit blls blob blog bloo blot blss blst blts bobb bobe bobi bobo bobs boee boel boeo boes boet boge bogg bogi bogo bogs bogt boi- boie boii boil bois boit bole bolg boli boll bolo bols bolt boob booe boog bool boos boot bose bosi boso boss bost botb bote boti boto bots bott bseb bsee bseg bses bset bsgs bsos bsse bsts btie btob btss bttb ebbo ebbs ebel ebes ebis ebit ebli eboe ebol eboo ebos eeee eees eegs eele eels eese eesi eete eets egbe egee egel eggb egge eggi eggo eggs egil egis egle egli ego- egoi egol egos egot egsl egss egte egts eiei eies eige eigg eile eise eiso eiss eist eitb eiti eito el-b elbe elbi elbo elee eleo eles elet elgg elie elil elio elis elit elle elli ello ells elog eloi elos else elso elst elte elto elts eoes eois eole eoli eolo eost eoto eots esbo esbs esee esel eseo eses eset esie esil esis esit esli eso- esol esos esse essg essi essl esso esst este esto ests etee etel etes etio etoe etos etsi ette etti etto gbbo gbbs gebe gebi geel gees geet gege gegg gegl gego geie geig geil geis geit gelb gele gelg geli gell gelo gels gelt geo- geog geol geos gesg gesi geso gess gest getb gete getg geti geto gets gett ggbt gggg ggss gibb gibe gibs giel gies giet gige gigg gigi gigo gigs giis gile gilg gili gill gilo gils gilt giog gioi gise giss gist gite gito gits gleb glee gleg glei gleo gles glet glge gli- glib glie glis glit glob glog glos glot gobe gobi gobl gobo gobs goel goes gogi gogo gogs gois goit gole goli goll golo gols golt goog gooi gool goos goot gose gosi goso goss gost gote goti gotl goto gots gott gsis gsli gsos gsse gtoe gtos i-be i-go ibeg ibes ibet ibge ibie ibis ible ibos ibot ibss ibtb ibtl ibts ieet ieie ieio iele iels iesg iesi ieso iest iett igbo igel iges iget iggs igil igis igli iglo igoe igoo igot igso iies iiie iiii iiio iiis iiit iioi iioo iios iisi iist iitt ile- ileo iles ilet ilie ilio ilis ilit ill- ille illi illo ills illt ilog iloo ilos ilot ilse