-th a-a a-t aaa aad aah aan aao aar aas aat ad- ada add adh adn ado adr ads adt aha ahd ahh ahn aho ahr ahs aht an- ana and anh ann ano anr ans ant aoa aod aoh aon aoo aor aos aot ar- ara ard arh arn aro arr ars art as- asa asd ash asn aso asr ass ast at- ata atd ath atn ato atr ats att daa dad dah dan dao dar das dat dda ddd ddh ddn ddo ddr dds ddt dh- dha dhd dhh dho dhr dhs dht dna dnd dnh dnn dno dnr dns dnt doa dod doh don doo dor dos dot dra drd drn dro drr drs drt dsa dsd dsh dsn dso dsr dss dst dta dtd dth dtn dto dtr dts dtt haa had hah han hao har has hat hda hdd hdh hdn hdo hdr hds hdt hha hhd hhh hhn hho hhr hhs hht hna hnd hnh hnn hno hns hnt hoa hod hoh hon hoo hor hos hot hr- hra hrd hrh hrn hro hrr hrs hrt hsa hsd hsh hsn hsr hss hst hta htd hth htn hto htr hts htt naa nad nah nan nao nar nas nat nda ndd ndh ndn ndo ndr nds ndt nha nhd nhh nhn nhr nhs nht nna nnh nnn nno nns nnt no- noa nod noh non noo nor nos not nra nrd nrn nro nrr nrs nrt nsa nsd nsh nsn nso nsr nss nst nta ntd nth ntn nto ntr nts ntt oaa oad oah oan oao oar oas oat oda odd odh odn odo odr ods odt oha ohd ohh ohn oho ohr ohs oht on- ona ond onh onn ono onr ons ont oo- ooa ood ooh oon ooo oor oos oot or- ora ord orh orn oro orr ors ort os- osa osd osh osn oso osr oss ost ot- ota otd oth otn oto otr ots ott ra- raa rad rah ran rao rar ras rat rda rdd rdh rdn rdo rdr rds rdt rh- rha rhd rhh rhn rho rhr rhs rht rna rnd rnh rnn rno rnr rns rnt roa rod roh ron roo ror ros rot rra rrd rrh rrn rrr rrs rrt rsa rsd rsh rsn rso rsr rss rst rta rtd rtn rto rtr rts rtt saa sad sah san sao sar sas sat sda sdd sdh sdn sdo sdr sds sdt sh- sha shd shh shn sho shr shs sht sna snd snn sno snr sns snt soa sod soh son soo sor sos sot sr- sra srd srh srn sro srr srs srt ss- ssa ssd ssh ssn sso ssr sss sst sta std sth stn sto str sts stt taa tad tah tan tao tar tas tat tda tdd tdh tdn tdo tdr tds tdt th- tha thd thh thn tho thr ths tht tna tnd tnh tnn tno tnr tns tnt to- toa tod toh ton too tor tos tot tra trd trh trn tro trr trs trt tsa tsd tsh tsn tso tsr tss tst tta ttd tth ttn tto ttr tts ttt