-er -ic a-a a-c a-i a-t aaa aac aad aae aai aao aar aat aax ac- aca acc acd ace aci aco acr act acx ad- ada adc add ade adi ado adr adt adx aea aec aed aee aei aeo aer aet aex ai- aia aic aid aie aii aio air ait aix aoa aoc aod aoe aoi aoo aor aot aox ar- ara arc ard are ari aro arr art arx at- ata atc atd ate ati ato atr att atx ax- axa axe axi axo axr axt axx c-- caa cac cad cae cai cao car cat cax cca ccc ccd cce cci cco ccr cct ccx cda cdc cdd cde cdi cdo cdr cdt cdx ce- cea cec ced cee cei ceo cer cet cex ci- cia cic cid cie cii cio cir cit cix co- coa coc cod coe coi coo cor cot cox cra crc crd cre cri cro crr crt crx cta ctc ctd cte cti cto ctr ctt ctx cxc cxi cxo cxr cxt cxx daa dac dad dae dai dao dar dat dax dca dcc dcd dce dci dco dcr dct dcx dda ddc ddd dde ddi ddo ddr ddt ddx de- dea dec ded dee dei deo der det dex di- dia dic did die dii dio dir dit dix doa doc dod doe doi doo dor dot dox dra drc drd dre dri dro drr drt drx dta dtc dtd dte dti dto dtr dtt dtx dxc dxd dxi dxo dxr dxt dxx eaa eac ead eae eai eao ear eat eax ec- eca ecc ecd ece eci eco ecr ect ecx ed- eda edc edd ede edi edo edr edt edx eea eec eed eee eeo eer eet eex eia eic eid eie eii eio eir eit eix eo- eoa eoc eod eoe eoi eoo eor eot era erc erd ere eri ero err ert eta etc etd ete eti eto etr ett etx ex- exa exc exd exe exi exo exr ext exx i-d ia- iaa iac iad iae iai iao iar iat ica icc icd ice ici ico icr ict ida idc idd ide idi ido idr idt idx ie- iea iec ied iee iei ier iet iex iia iic iid iie iii iio iir iit iix io- ioa ioc iod ioe ioi ioo ior iot ir- ira irc ird ire iri iro irr irt irx ita itc itd ite iti ito itt itx ixc ixe ixi o-i oaa oac oad oae oai oao oar oat oax oc- oca occ ocd oci oco ocr oct ocx oda odc odd ode odi odo odr odt oea oec oed oee oei oeo oer oet oex oia oic oid oie oii oio oir oit oo- ooa ooc ood ooi ooo oor oot oox or- ora orc ord ore ori oro orr ort orx ot- ota otc otd ote oti oto otr ott ox- oxa oxc oxi oxo oxt oxx ra- raa rac rad rae rai rao rar rat rax rca rcc rcd rce rci rco rcr rct rcx rda rdc rdd rde rdi rdo rdr rdt rdx re- rea rec red ree rei reo rer ret rex ria ric rid rie rii rio rir rit rix roa roc rod roe roi roo ror rot rox rra rrc rrd rri rrr rrt rta rtc rtd rte rti rto rtr rtt rtx rxr t-x taa tac tad tae tai tao tar tat tax tca tcc tcd tce tci tco tcr tct tcx tda tdc tdd tde tdi tdo tdr tdt tdx te- tea tec ted tee tei teo ter tet tex tia tic tid tie tii tio tir tit tix to- toa toc tod toe toi too tor tot tox tra trc trd tre tri tro trr trt trx tta ttc ttd tte tti tto ttr ttt ttx txe txi txt xaa xac xad xar xat xcd xci xcr xcx xda xdc xde xdi xdr xdt xed xee xer xet xex xia xic xie xii xio xit xix xoa xoc xod xoi xoo xor xot xox xrc xrd xrt xrx xtc xti xtr xtx xxi xxo xxx

a-do a-ii aaaa aaac aaad aaae aaai aaar aaca aacc aacd aace aaci aaco aacr aact aada aadc aade aadi aadt aaea aaec aaic aaii aaoe aaoo aara aarc aard aare aari aaro aart aata aatc aatt ac-t acaa acac acad acae acai acar acat acca accc accd acce acci acco acct acda acdc acde acdi acdt ace- acea acec aced acer acet aci- acia acic acid acie acir acoa acod acoe acor acot acr- acra acrc acre acri acro acrr acta actc acte acti acto actt adaa adac adad adae adai adao adar adat adcc adci adda addc addd adde addi addo addr adea adee adeo ader adet adia adic adie adio adir adit adoc adod adoe adoo ador adot adox adra adre adro adta aeac aeci aect aede aedt aeer aeio aeit aer- aera aerc aerd aeri aero aeta aetc aeto aetr aett aetx aiai aica aicc aicd aice aicr aida aidc aide aidi aidr aidt aiea aiee aiet aiia aiic aiid aiir aioc aioi aira aird aire airi airo airt airx aita aite aiti aitr aitt aixa aixi aoca aoce aora aort aotc aotd arac arad arae arai arar arat arax arc- arca arce arci arco arct arda ardc arde ardi ardo area arec ared aree arei areo aret arex aria arid arie arii ario arit aroa arod aroe aroi aroo aror arr- arra arrc arre arri arro arrr arrt arta artc arte arti arto artr artx at-t at-x ataa atac atad atae atai atar atat atax atca atcc atco atcr atdi atdt atea atec ated atee atei ateo ater atex atia atic atid atie atit atoc atod atoe atoi ator atot atra atrc atre atri atro atrx atta atte atti atto attr axar axat axce axed axer axi- axia axie axo- axoa axto axxo c-cd caaa caac caat cac- caca cacc cace caci caco cacr cada cadc cadd cade cadi