-ol -th bbb bbe bbf bbg bbh bbi bbl bbn bbo bbs bbt be- beb bee bef beg beh bei bel ben beo bes bet bfb bfe bff bfg bfh bfi bfl bfn bfo bfs bft bgb bge bgf bgg bgh bgi bgl bgn bgo bgs bgt bhb bhe bhf bhg bhh bhi bhl bho bhs bht bi- bib bie bif big bih bii bil bin bio bis bit blb ble blf blg blh bli bll bln blo bls blt bnb bne bnf bng bni bnl bnn bno bns bnt bob boe bof bog boh boi bol bon boo bos bot bsb bse bsf bsg bsh bsi bsl bsn bso bss bst btb bte btf btg bth bti btl btn bto bts btt ebb ebe ebf ebg ebh ebi ebl ebn ebo ebs ebt eeb eee eef eeg eel een eeo ees eet ef- efb efe eff efg efh efi efl efo efs eft egb ege egf egg egh egi egl egn ego egs egt ehb ehe ehf ehg ehh ehi ehl ehn eho ehs eht eib eie eif eig eii eil ein eio eis eit elb ele elf elg elh eli ell eln elo els elt en- enb ene enf eng enh eni enl enn eno ens ent eo- eob eoe eof eog eoh eoi eol eon eoo eos eot es- esb ese esf esg esh esi esl esn eso ess est etb ete etf etg eth eti etl etn eto ets ett fbb fbe fbf fbg fbh fbi fbl fbn fbo fbs fbt feb fee fef feg feh fei fel fen feo fes fet ffe fff ffg ffh ffi ffl ffn ffo ffs fft fgb fge fgf fgg fgh fgi fgl fgn fgs fgt fhb fhe fhf fhg fhh fhi fhl fhn fho fhs fib fie fif fig fih fii fil fin fis fit flb fle flf flg fli fll fln flo fls flt fnb fne fnf fng fnh fni fnl fnn fns fnt fob foe fof fog foh foi fol fon foo fos fot fsb fse fsf fsg fsh fsi fsl fsn fso fss fst ftb fte ftf ftg fth fti ftl ftn fto fts ftt gbe gbf gbg gbh gbi gbl gbn gbo gbs gbt ge- geb gee gef geg geh gei gel gen geo ges get gfb gfe gff gfh gfi gfl gfo gfs gft ggb ggg ggh ggi ggn ggo ggs ggt ghb ghe ghg ghh ghi ghl ghn gho ghs ght gib gie gif gig gih gii gil gin gio gis git glb gle glf glg glh gli gll gln glo gls glt gnb gne gnf gni gnl gnn gno gns gnt gob goe gof gog goh goi gol gon goo gos got gsb gse gsf gsg gsi gsl gsn gso gss gst gtb gte gtf gtg gth gti gtl gtn gto gts gtt h-i hbb hbe hbf hbg hbh hbi hbl hbn hbo hbs hbt he- heb hee hef heg heh hei hel hen heo hes het hfb hfe hff hfg hfh hfi hfl hfn hfo hfs hft hgb hge hgf hgg hgh hgi hgl hgn hgo hgs hgt hhb hhe hhf hhg hhh hhi hhl hhn hho hhs hht hib hie hif hig hih hii hil hin hio his hit hlb hle hlf hlg hlh hli hll hln hlo hls hlt hnb hne hnf hng hnh hnl hnn hno hns hnt hob hoe hof hog hoh hoi hol hon hoo hos hot hsb hse hsf hsg hsh hsi hsl hsn hss hst htb hte htf htg hth hti htl htn hto hts htt i-f ibb ibe ibf ibg ibh ibi ibl ibn ibo ibs ibt ie- iee ief ieg iei iel ien ies iet ifb ife iff ifg ifi ifl ifn ifo ifs ift igb ige igf igg igh igi igl ign igo igs igt ihb ihe ihf ihg ihh ihi ihl ihn iho ihs iht iib iie iif iih iii iil iin iio iis iit il- ilb ile ilf ilg ilh ili ill iln ilo ils ilt in- inb ine inf ing inh ini inl inn ino ins int io- iob ioe iof iog ioh ioi iol ion ioo ios iot is- isb ise isf isg ish isi isl isn iso iss ist itb ite itf itg ith iti itl itn ito its itt lbb lbe lbf lbg lbh lbi lbl lbo lbs lbt leb lee lef leg leh lei lel len leo les let lfb lfe lff lfg lfh lfi lfl lfn lfo lfs lft lgb lge lgf lgg lgh lgi lgl lgn lgo lgs lgt lhb lhf lhh lhi lho lhs lht lib lie lif lig lih lii lil lin lio lis lit llb lle llf llg lli lll lln llo lls llt lnb lne lng lnh lni lnl lnn lno lns lnt lob loe lof log loh loi lol lon loo los lot lsb lse lsf lsg lsh lsi lsl lsn lso lss lst ltb lte ltf ltg lth lti ltl lto lts ltt n-i nbb nbe nbf nbg nbi nbl nbn nbo nbs nbt ne- neb nee nef neg neh nei nel nen neo nes net nfb nfe nff nfi nfl nfn nfo nfs nft ngb nge ngf ngg ngh ngi ngl ngn ngo ngs ngt nhb nhe nhf nhg nhh nhi nhl nhn nhs nht nib nie nif nig nih nii nil nin nio nis nit nlb nle nlf nlg nlh nli nll nln nlo nls nlt nnb nne nnf nng nnh nni nnl nnn nno nns nnt no- nob noe nof nog noh noi nol non noo nos not nsb nse nsf nsg nsh nsi nsl nsn nso nss nst ntb nte ntf ntg nth nti ntn nto nts ntt o-i ob- obb obe obf obg obh obi obl obn obo obs obt oeb oee oef oeg oeh oei oel oen oeo oes oet of- ofb ofe off ofg ofi ofl ofn ofo ofs oft oge ogf ogg ogh ogi ogl ogn ogo ogs ogt ohe ohf ohg ohh ohi ohl ohn oho ohs