-ol bbb bbd bbe bbf bbg bbi bbl bbn bbo bbt bdb bdd bde bdf bdg bdi bdl bdo bdt be- beb bed bee bef beg bei bel ben beo bet bfb bfd bfe bff bfg bfi bfl bfn bfo bft bgb bgd bge bgf bgg bgi bgl bgn bgo bgt bi- bib bid bie bif big bii bil bin bio bit blb bld ble blf blg bli bll bln blo blt bnb bnd bne bnf bng bni bnl bnn bno bnt bob bod boe bof bog boi bol bon boo bot btb btd bte btf btg bti btl btn bto btt dbb dbd dbe dbf dbg dbi dbl dbn dbo dbt ddb ddd dde ddf ddg ddi ddl ddn ddo ddt de- deb ded dee def deg dei del den deo det dfb dfd dfe dff dfg dfi dfl dfn dfo dft dgd dge dgf dgg dgi dgl dgn dgt di- dib did die dif dig dii dil din dio dit dl- dlb dld dle dlf dlg dli dll dlo dlt dnb dnd dne dnf dng dni dnl dnn dno dnt dob dod doe dof dog doi dol don doo dot dtb dtd dte dtf dtg dti dtl dtn dto dtt ebb ebd ebe ebf ebg ebi ebl ebn ebo ebt ed- edb edd ede edf edg edi edl edn edo edt eeb eed eee eef eeg eel een eeo eet ef- efb efd efe eff efg efi efl efo eft egb egd ege egf egg egi egl egn ego egt eib eid eie eif eig eii eil ein eio eit elb eld ele elf elg eli ell eln elo elt en- enb end ene enf eng eni enl enn eno ent eo- eob eod eoe eof eog eoi eol eon eoo eot etb etd ete etf etg eti etl etn eto ett fbb fbd fbe fbf fbg fbi fbl fbn fbo fbt fdb fdd fde fdf fdg fdi fdl fdn fdo fdt feb fed fee fef feg fei fel fen feo fet ffd ffe fff ffg ffi ffl ffn ffo fft fgb fgd fge fgf fgg fgi fgl fgn fgt fib fid fie fif fig fii fil fin fit flb fld fle flf flg fli fll fln flo flt fnb fnd fne fnf fng fni fnl fnn fnt fob foe fof fog foi fol fon foo fot ftb ftd fte ftf ftg fti ftl ftn fto ftt g-d gbd gbe gbf gbg gbi gbl gbn gbo gbt gdb gdd gde gdf gdi gdl gdn gdo gdt ge- geb ged gee gef geg gei gel gen geo get gfb gfd gfe gff gfi gfl gfo gft ggb ggd ggg ggi ggn ggo ggt gib gid gie gif gig gii gil gin gio git glb gld gle glf glg gli gll gln glo glt gnb gnd gne gnf gni gnl gnn gno gnt gob god goe gof gog goi gol gon goo got gtb gtd gte gtf gtg gti gtl gtn gto gtt i-d i-f ibb ibd ibe ibf ibg ibi ibl ibn ibo ibt idb idd ide idf idg idi idl idn ido idt ie- ied iee ief ieg iei iel ien iet ifb ifd ife iff ifg ifi ifl ifn ifo ift igb igd ige igf igg igi igl ign igo igt iib iid iie iif iii iil iin iio iit il- ilb ild ile ilf ilg ili ill iln ilo ilt in- inb ind ine inf ing ini inl inn ino int io- iob iod ioe iof iog ioi iol ion ioo iot itb itd ite itf itg iti itl itn ito itt lbb lbd lbe lbf lbg lbi lbl lbo lbt ldb ldd lde ldf ldg ldi ldl ldn ldo ldt leb led lee lef leg lei lel len leo let lfb lfd lfe lff lfg lfi lfl lfn lfo lft lgb lgd lge lgf lgg lgi lgl lgn lgo lgt lib lid lie lif lig lii lil lin lio lit llb lld lle llf llg lli lll lln llo llt lnb lnd lne lng lni lnl lnn lno lnt lob lod loe lof log loi lol lon loo lot ltb ltd lte ltf ltg lti ltl lto ltt n-i nbb nbd nbe nbf nbg nbi nbl nbn nbo nbt ndb ndd nde ndf ndg ndi ndl ndn ndo ndt ne- neb ned nee nef neg nei nel nen neo net nfb nfd nfe nff nfi nfl nfn nfo nft ngb ngd nge ngf ngg ngi ngl ngn ngo ngt nib nid nie nif nig nii nil nin nio nit nlb nld nle nlf nlg nli nll nln nlo nlt nnb nne nnf nng nni nnl nnn nno nnt no- nob nod noe nof nog noi nol non noo not ntb ntd nte ntf ntg nti ntn nto ntt o-i ob- obb obd obe obf obg obi obl obn obo obt odb odd ode odf odg odi odl odn odo odt oeb oed oee oef oeg oei oel oen oeo oet of- ofb ofd ofe off ofg ofi ofl ofn ofo oft ogd oge ogf ogg ogi ogl ogn ogo ogt oib oid oie oif oii oil oin oio oit olb old ole olf olg oli oll oln olo olt on- onb ond one onf ong oni onl onn ono ont oo- oob ood oof oog ooi ool oon ooo oot ot- otb otd ote otf otg oti otl otn oto ott tbb tbd tbe tbf tbg tbi tbl tbn tbo tbt tdb tdd tde tdf tdg tdi tdl tdn tdo tdt te- teb ted tee tef teg tei tel ten teo tet tfb tfd tfe tff tfg tfi tfl tfn tfo tft tgb tge tgf tgg tgi tgl tgn tgo tgt tib tid tie tif tig tii til tin tio tit tld tle tlf tlg tli tll tln tlo tlt tnb tnd tne tnf tng tni tnl tnn tno tnt to- tob tod toe tof tog toi tol ton too tot ttb ttd tte ttf ttg tti ttl ttn tto ttt