-al -ol a-a a-i a-t aaa aaf aag aai aal aan aao aat af- afa aff afg afi afl afn afo aft ag- aga agf agg agi agl agn ago agt ai- aia aif aig aii ail ain aio ait al- ala alf alg ali all aln alo alt an- ana anf ang ani anl ann ano ant aoa aof aog aoi aol aon aoo aot at- ata atf atg ati atl atn ato att faa faf fag fai fal fan fao fat ffa fff ffg ffi ffl ffn ffo fft fga fgf fgg fgi fgl fgn fgt fia fif fig fii fil fin fit fla flf flg fli fll fln flo flt fna fnf fng fni fnl fnn fnt foa fof fog foi fol fon foo fot fta ftf ftg fti ftl ftn fto ftt gaa gaf gag gai gal gan gao gat gfa gff gfi gfl gfo gft gga ggg ggi ggn ggo ggt gia gif gig gii gil gin gio git gla glf glg gli gll gln glo glt gna gnf gni gnl gnn gno gnt goa gof gog goi gol gon goo got gta gtf gtg gti gtl gtn gto gtt i-f ia- iaa iaf iag iai ial ian iao iat ifa iff ifg ifi ifl ifn ifo ift iga igf igg igi igl ign igo igt iia iif iii iil iin iio iit il- ila ilf ilg ili ill iln ilo ilt in- ina inf ing ini inl inn ino int io- ioa iof iog ioi iol ion ioo iot ita itf itg iti itl itn ito itt la- laa laf lag lai lal lan lao lat lfa lff lfg lfi lfl lfn lfo lft lga lgf lgg lgi lgl lgn lgo lgt lia lif lig lii lil lin lio lit lla llf llg lli lll lln llo llt lna lng lni lnl lnn lno lnt loa lof log loi lol lon loo lot lta ltf ltg lti ltl lto ltt n-i naa naf nag nai nal nan nao nat nfa nff nfi nfl nfn nfo nft nga ngf ngg ngi ngl ngn ngo ngt nia nif nig nii nil nin nio nit nla nlf nlg nli nll nln nlo nlt nna nnf nng nni nnl nnn nno nnt no- noa nof nog noi nol non noo not nta ntf ntg nti ntn nto ntt o-i oaa oaf oag oai oal oan oao oat of- ofa off ofg ofi ofl ofn ofo oft oga ogf ogg ogi ogl ogn ogo ogt oia oif oii oil oin oio oit ola olf olg oli oll oln olo olt on- ona onf ong oni onl onn ono ont oo- ooa oof oog ooi ool oon ooo oot ot- ota otf otg oti otl otn oto ott taa taf tag tai tal tan tao tat tfa tff tfg tfi tfl tfn tfo tft tga tgf tgg tgi tgl tgn tgo tgt tia tif tig tii til tin tio tit tla tlf tlg tli tll tln tlo tlt tna tnf tng tni tnl tnn tno tnt to- toa tof tog toi tol ton too tot tta ttf ttg tti ttl ttn tto ttt