-er a-a a-i a-t aaa aad aae aai aao aar aat aau ad- ada add ade adi ado adr adt adu aea aed aee aei aeo aer aet aeu ai- aia aid aie aii aio air ait aiu aoa aod aoe aoi aoo aor aot aou ar- ara ard are ari aro arr art aru at- ata atd ate ati ato atr att atu au- aua aud aue aui auo aur aut daa dad dae dai dao dar dat dau dda ddd dde ddi ddo ddr ddt ddu de- dea ded dee dei deo der det deu di- dia did die dii dio dir dit diu doa dod doe doi doo dor dot dou dra drd dre dri dro drr drt dru dta dtd dte dti dto dtr dtt dtu dua dud due dui duo dur dut eaa ead eae eai eao ear eat eau ed- eda edd ede edi edo edr edt edu eea eed eee eeo eer eet eia eid eie eii eio eir eit eiu eo- eoa eod eoe eoi eoo eor eot eou era erd ere eri ero err ert eru eta etd ete eti eto etr ett etu eu- eua eud eue eui eur eut i-d ia- iaa iad iae iai iao iar iat iau ida idd ide idi ido idr idt idu ie- iea ied iee iei ier iet iia iid iie iii iio iir iit iiu io- ioa iod ioe ioi ioo ior iot iou ir- ira ird ire iri iro irr irt iru ita itd ite iti ito itt itu iu- iua iud iue iui iur iut o-i oaa oad oae oai oao oar oat oau oda odd ode odi odo odr odt odu oea oed oee oei oeo oer oet oia oid oie oii oio oir oit oiu oo- ooa ood ooi ooo oor oot or- ora ord ore ori oro orr ort oru ot- ota otd ote oti oto otr ott otu ou- oua oud oue oui ouo our out ra- raa rad rae rai rao rar rat rau rda rdd rde rdi rdo rdr rdt rdu re- rea red ree rei reo rer ret reu ria rid rie rii rio rir rit roa rod roe roi roo ror rot rou rra rrd rri rrr rrt rru rta rtd rte rti rto rtr rtt rtu rua rud rue rui ruo rur rut ruu taa tad tae tai tao tar tat tau tda tdd tde tdi tdo tdr tdt tdu te- tea ted tee tei teo ter tet teu tia tid tie tii tio tir tit tiu to- toa tod toe toi too tor tot tou tra trd tre tri tro trr trt tru tta ttd tte tti tto ttr ttt ttu tua tud tue tui tuo tur tut tuu ua- uaa uad uae uai uao uar uat uau uda udd ude udi udo udr udt udu uea ued uee uei uer uet uia uid uie uii uio uir uit uiu uoa uod uoe uoo uor uot ur- ura urd ure uri uro urr urt uru uta utd ute uti uto utr utt utu uua uue uur uut uuu