-al -er -ic -ol a-a a-b a-c a-i a-t aaa aab aac aad aae aaf aai aal aao aar aat ab- aba abb abc abd abe abf abi abl abo abr abt ac- aca acb acc acd ace acf aci acl aco acr act ad- ada adb adc add ade adf adi adl ado adr adt aea aeb aec aed aee aef aei ael aeo aer aet af- afa afb afc afd afe aff afi afl afo afr aft ai- aia aib aic aid aie aif aii ail aio air ait al- ala alb alc ald ale alf ali all alo alr alt aoa aob aoc aod aoe aof aoi aol aoo aor aot ar- ara arb arc ard are arf ari arl aro arr art at- ata atb atc atd ate atf ati atl ato atr att baa bab bac bad bae baf bai bal bao bar bat bba bbb bbc bbd bbe bbf bbi bbl bbo bbr bbt bca bcb bcc bcd bce bcf bci bcl bco bcr bct bda bdb bdc bdd bde bdf bdi bdl bdo bdr bdt be- bea beb bec bed bee bef bei bel beo ber bet bfa bfb bfc bfd bfe bff bfi bfl bfo bfr bft bi- bia bib bic bid bie bif bii bil bio bir bit bla blb blc bld ble blf bli bll blo blr blt boa bob boc bod boe bof boi bol boo bor bot bra brb brd bre brf bri brl bro brr brt bta btb btc btd bte btf bti btl bto btr btt c-- caa cab cac cad cae caf cai cal cao car cat cba cbb cbc cbd cbe cbf cbi cbl cbo cbr cbt cca ccb ccc ccd cce ccf cci ccl cco ccr cct cda cdb cdc cdd cde cdf cdi cdl cdo cdr cdt ce- cea ceb cec ced cee cef cei cel ceo cer cet cfa cfb cfc cfd cfe cff cfi cfl cfo cfr cft ci- cia cib cic cid cie cif cii cil cio cir cit cl- cla clb clc cld cle clf cli cll clo clr clt co- coa cob coc cod coe cof coi col coo cor cot cra crb crc crd cre crf cri crl cro crr crt cta ctb ctc ctd cte ctf cti ctl cto ctr ctt daa dab dac dad dae daf dai dal dao dar dat dba dbb dbc dbd dbe dbf dbi dbl dbo dbr dbt dca dcb dcc dcd dce dcf dci dcl dco dcr dct dda ddb ddc ddd dde ddf ddi ddl ddo ddr ddt de- dea deb dec ded dee def dei del deo der det dfa dfb dfc dfd dfe dff dfi dfl dfo dfr dft di- dia dib dic did die dif dii dil dio dir dit dl- dla dlb dlc dld dle dlf dli dll dlo dlr dlt doa dob doc dod doe dof doi dol doo dor dot dra drb drc drd dre dri drl dro drr drt dta dtb dtc dtd dte dtf dti dtl dto dtr dtt eaa eab eac ead eae eaf eai eal eao ear eat eba ebb ebc ebd ebe ebf ebi ebl ebo ebr ebt ec- eca ecb ecc ecd ece ecf eci ecl eco ecr ect ed- eda edb edc edd ede edf edi edl edo edr edt eea eeb eec eed eee eef eel eeo eer eet ef- efa efb efc efd efe eff efi efl efo efr eft eia eib eic eid eie eif eii eil eio eir eit ela elb elc eld ele elf eli ell elo elr elt eo- eoa eob eoc eod eoe eof eoi eol eoo eor eot era erb erc erd ere erf eri erl ero err ert eta etb etc etd ete etf eti etl eto etr ett faa fab fac fad fae faf fai fal fao far fat fba fbb fbc fbd fbe fbf fbi fbl fbo fbr fbt fca fcb fcc fcd fce fcf fci fcl fco fcr fct fda fdb fdc fdd fde fdf fdi fdl fdo fdr fdt fea feb fec fed fee fef fei fel feo fer fet ffa ffc ffd ffe fff ffi ffl ffo ffr fft fia fib fic fid fie fif fii fil fir fit fla flb flc fld fle flf fli fll flo flr flt foa fob foc foe fof foi fol foo for fot fra frb frc frd fre frf fri frl fro frr frt fta ftb ftc ftd fte ftf fti ftl fto ftr ftt i-d i-f ia- iaa iab iac iad iae iaf iai ial iao iar iat iba ibb ibc ibd ibe ibf ibi ibl ibo ibr ibt ica icb icc icd ice icf ici icl ico icr ict ida idb idc idd ide idf idi idl ido idr idt ie- iea iec ied iee ief iei iel ier iet ifa ifb ifc ifd ife iff ifi ifl ifo ifr ift iia iib iic iid iie iif iii iil iio iir iit il- ila ilb ilc ild ile ilf ili ill ilo ilr ilt io- ioa iob ioc iod ioe iof ioi iol ioo ior iot ir- ira irb irc ird ire irf iri irl iro irr irt ita itb itc itd ite itf iti itl ito itt la- laa lab lac lad lae laf lai lal lao lar lat lba lbb lbc lbd lbe lbf lbi lbl lbo lbr lbt lca lcb lcc lcd lce lcf lci lcl lco lcr lct lda ldb ldc ldd lde ldf ldi ldl ldo ldr ldt lea leb lec led lee lef lei lel leo ler let lfa lfb lfc lfd lfe lff lfi lfl lfo lfr lft lia lib lic lid lie lif lii lil lio lir lit lla llb llc lld lle llf lli lll llo llr llt loa lob loc lod loe lof loi lol loo lor lot lra lrb lrc lrd lrf lri lro lrr lrt lta ltb ltc ltd lte ltf lti ltl lto ltr ltt o-i oaa oab oac