-al -ly -ol a-a a-b a-i a-t aaa aab aad aaf aag aai aal aao aar aat aax aay ab- aba abb abd abf abg abi abl abo abr abt abx aby ad- ada adb add adf adg adi adl ado adr adt adx ady af- afa afb afd aff afg afi afl afo afr aft afx afy ag- aga agb agd agf agg agi agl ago agr agt agx agy ai- aia aib aid aif aig aii ail aio air ait aix aiy al- ala alb ald alf alg ali all alo alr alt alx aly aoa aob aod aof aog aoi aol aoo aor aot aox ar- ara arb ard arf arg ari arl aro arr art arx ary at- ata atb atd atf atg ati atl ato atr att atx ax- axa axi axl axo axr axt axx ay- aya ayd ayf ayi ayl ayo ayr ayt ayx baa bab bad baf bag bai bal bao bar bat bax bay bba bbb bbd bbf bbg bbi bbl bbo bbr bbt bbx bby bda bdb bdd bdf bdg bdi bdl bdo bdr bdt bdx bdy bfa bfb bfd bff bfg bfi bfl bfo bfr bft bfx bfy bga bgb bgd bgf bgg bgi bgl bgo bgr bgt bgx bi- bia bib bid bif big bii bil bio bir bit bix biy bla blb bld blf blg bli bll blo blr blt blx bly boa bob bod bof bog boi bol boo bor bot box boy bra brb brd brf brg bri brl bro brr brt brx bry bta btb btd btf btg bti btl bto btr btt btx bty bxb bxd bxi bxl bxo bxx by- bya byd byf byg byi byl byo byr byt daa dab dad daf dag dai dal dao dar dat dax day dba dbb dbd dbf dbg dbi dbl dbo dbr dbt dbx dby dda ddb ddd ddf ddg ddi ddl ddo ddr ddt ddx ddy dfa dfb dfd dff dfg dfi dfl dfo dfr dft dfx dga dgd dgf dgg dgi dgl dgr dgt di- dia dib did dif dig dii dil dio dir dit dix diy dl- dla dlb dld dlf dlg dli dll dlo dlr dlt dlx dly doa dob dod dof dog doi dol doo dor dot dox doy dra drb drd drg dri drl dro drr drt drx dry dta dtb dtd dtf dtg dti dtl dto dtr dtt dtx dty dxd dxi dxl dxo dxr dxt dxx dy- dya dyb dyd dyo dyr dyy faa fab fad faf fag fai fal fao far fat fax fay fba fbb fbd fbf fbg fbi fbl fbo fbr fbt fbx fda fdb fdd fdf fdg fdi fdl fdo fdr fdt fdx ffa ffd fff ffg ffi ffl ffo ffr fft ffx ffy fga fgb fgd fgf fgg fgi fgl fgr fgt fia fib fid fif fig fii fil fir fit fix fla flb fld flf flg fli fll flo flr flt flx fly foa fob fof fog foi fol foo for fot fox foy fra frb frd frf frg fri frl fro frr frt fry fta ftb ftd ftf ftg fti ftl fto ftr ftt ftx fty fxg fxi fxr fxt fxx fy- fya fyb fyi fyo g-d gaa gab gad gaf gag gai gal gao gar gat gay gba gbd gbf gbg gbi gbl gbo gbr gbt gbx gby gda gdb gdd gdf gdi gdl gdo gdr gdt gdx gfa gfb gfd gff gfi gfl gfo gfr gft gfx gfy gga ggb ggd ggg ggi ggo ggr ggt gia gib gid gif gig gii gil gio gir git giy gla glb gld glf glg gli gll glo glr glt glx gly goa gob god gof gog goi gol goo gor got gox goy gra grb grd grf grg gri grl gro grr grt grx gry gta gtb gtd gtf gtg gti gtl gto gtr gtt gtx gty gxa gxf gxl gxt gy- gya gyb gyd gyf gyl gyo gyr i-d i-f ia- iaa iab iad iaf iag iai ial iao iar iat iba ibb ibd ibf ibg ibi ibl ibo ibr ibt ibx iby ida idb idd idf idg idi idl ido idr idt idx idy ifa ifb ifd iff ifg ifi ifl ifo ifr ift ifx ify iga igb igd igf igg igi igl igo igr igt igy iia iib iid iif iii iil iio iir iit iix il- ila ilb ild ilf ilg ili ill ilo ilr ilt ilx ily io- ioa iob iod iof iog ioi iol ioo ior iot ir- ira irb ird irf irg iri irl iro irr irt irx iry ita itb itd itf itg iti itl ito itt itx ity ixi ixl ixy iya iyo iyr iyt iyy la- laa lab lad laf lag lai lal lao lar lat lax lay lba lbb lbd lbf lbg lbi lbl lbo lbr lbt lbx lda ldb ldd ldf ldg ldi ldl ldo ldr ldt ldy lfa lfb lfd lff lfg lfi lfl lfo lfr lft lfx lga lgb lgd lgf lgg lgi lgl lgo lgr lgt lia lib lid lif lig lii lil lio lir lit lix lla llb lld llf llg lli lll llo llr llt lly loa lob lod lof log loi lol loo lor lot lox loy lra lrb lrd lrf lrg lri lro lrr lrt lry lta ltb ltd ltf ltg lti ltl lto ltr ltt ltx lxd lxi lxo lxr lxx lya lyd lyf lyg lyl lyo lyr lyt lyx o-i oaa oab oad oaf oag oai oal oao oar oat oax ob- oba obb obd obf obg obi obl obo obr obt obx oby oda odb odd odf odg odi odl odo odr odt of- ofa ofb ofd off ofg ofi ofl ofo ofr oft ofx oga ogd ogf ogg ogi ogl ogo ogt ogx ogy oia oib oid oif oii oil oio oir oit ola olb old olf olg oli oll olo olt oly oo- ooa oob ood oof oog ooi ool ooo oor oot oox or-