-al -er a-a a-b a-i a-t aaa aab aad aae aaf aai aal aar aat ab- aba abb abd abe abf abi abl abr abt ad- ada adb add ade adf adi adl adr adt aea aeb aed aee aef aei ael aer aet af- afa afb afd afe aff afi afl afr aft ai- aia aib aid aie aif aii ail air ait al- ala alb ald ale alf ali all alr alt ar- ara arb ard are arf ari arl arr art at- ata atb atd ate atf ati atl atr att baa bab bad bae baf bai bal bar bat bba bbb bbd bbe bbf bbi bbl bbr bbt bda bdb bdd bde bdf bdi bdl bdr bdt be- bea beb bed bee bef bei bel ber bet bfa bfb bfd bfe bff bfi bfl bfr bft bi- bia bib bid bie bif bii bil bir bit bla blb bld ble blf bli bll blr blt bra brb brd bre brf bri brl brr brt bta btb btd bte btf bti btl btr btt daa dab dad dae daf dai dal dar dat dba dbb dbd dbe dbf dbi dbl dbr dbt dda ddb ddd dde ddf ddi ddl ddr ddt de- dea deb ded dee def dei del der det dfa dfb dfd dfe dff dfi dfl dfr dft di- dia dib did die dif dii dil dir dit dl- dla dlb dld dle dlf dli dll dlr dlt dra drb drd dre dri drl drr drt dta dtb dtd dte dtf dti dtl dtr dtt eaa eab ead eae eaf eai eal ear eat eba ebb ebd ebe ebf ebi ebl ebr ebt ed- eda edb edd ede edf edi edl edr edt eea eeb eed eee eef eel eer eet ef- efa efb efd efe eff efi efl efr eft eia eib eid eie eif eii eil eir eit ela elb eld ele elf eli ell elr elt era erb erd ere erf eri erl err ert eta etb etd ete etf eti etl etr ett faa fab fad fae faf fai fal far fat fba fbb fbd fbe fbf fbi fbl fbr fbt fda fdb fdd fde fdf fdi fdl fdr fdt fea feb fed fee fef fei fel fer fet ffa ffd ffe fff ffi ffl ffr fft fia fib fid fie fif fii fil fir fit fla flb fld fle flf fli fll flr flt fra frb frd fre frf fri frl frr frt fta ftb ftd fte ftf fti ftl ftr ftt i-d i-f ia- iaa iab iad iae iaf iai ial iar iat iba ibb ibd ibe ibf ibi ibl ibr ibt ida idb idd ide idf idi idl idr idt ie- iea ied iee ief iei iel ier iet ifa ifb ifd ife iff ifi ifl ifr ift iia iib iid iie iif iii iil iir iit il- ila ilb ild ile ilf ili ill ilr ilt ir- ira irb ird ire irf iri irl irr irt ita itb itd ite itf iti itl itt la- laa lab lad lae laf lai lal lar lat lba lbb lbd lbe lbf lbi lbl lbr lbt lda ldb ldd lde ldf ldi ldl ldr ldt lea leb led lee lef lei lel ler let lfa lfb lfd lfe lff lfi lfl lfr lft lia lib lid lie lif lii lil lir lit lla llb lld lle llf lli lll llr llt lra lrb lrd lrf lri lrr lrt lta ltb ltd lte ltf lti ltl ltr ltt ra- raa rab rad rae raf rai ral rar rat rba rbb rbd rbe rbf rbi rbl rbr rbt rda rdb rdd rde rdf rdi rdl rdr rdt re- rea reb red ree ref rei rel rer ret rfa rfb rfd rfe rff rfi rfl rfr rft ria rib rid rie rif rii ril rir rit rla rld rle rlf rli rll rlr rlt rra rrb rrd rrf rri rrl rrr rrt rta rtb rtd rte rtf rti rtl rtr rtt taa tab tad tae taf tai tal tar tat tba tbb tbd tbe tbf tbi tbl tbr tbt tda tdb tdd tde tdf tdi tdl tdr tdt te- tea teb ted tee tef tei tel ter tet tfa tfb tfd tfe tff tfi tfl tfr tft tia tib tid tie tif tii til tir tit tla tld tle tlf tli tll tlr tlt tra trb trd tre trf tri trl trr trt tta ttb ttd tte ttf tti ttl ttr ttt

a-be a-ii aaaa aaab aaad aaae aaaf aaai aaal aaar aaba aabb aabd aabi aabl aabt aada aade aadi aadt aaea aafa aafb aafd aaff aafi aafl aaib aaii aala aald aale aali aall aara aard aare aari aart aata aatf aatt abaa abab abad abae abaf abai abal abar abat abb- abba abbb abbe abbi abbr abbt abda abdi abed abee abel aber abet abff abia abib abid abie abil abir abit abla able abra abri abta adaa adab adad adae adai adal adar adat adba adbi adda addd adde addi addl addr adea adeb adee adel ader adet adfa adfl adia adib adie adif adir adit adle adli adra adre adta aeaf aebi aede aedt aeer aeit aela aer- aera aerd aeri aeta aetf aetr aett afaa afad afar afat afdb afdl afee afel afer afet affa affi afft afia afib afid afif afil afir afit afla afle afr- afra afre afri afta afte aiai aiba aibl aida aidb aide aidi aidr aidt aiea aiee aiel aiet aifd aiff aifl aiia aiib aiid aiir aila aild aile aili aira aird aire airi airt aita aite aitf aiti aitr aitt alaa alad alae alai alal alar alat alb- alba albe albi ald- alda alde aldi aldl alea aled alee alef aler alet alfa alfe alfi ali- alia alib alid alie alif alii alil alir alit all- alla alle alli alll allr alta alte alti arab arad arae araf arai aral arar arat arba arbe arbi arda arde ardf ardi ardl