a-a a-i a-t aaa aad aai aan aar aas aat aau ad- ada add adi adn adr ads adt adu ai- aia aid aii ain air ais ait aiu an- ana and ani ann anr ans ant anu ar- ara ard ari arn arr ars art aru as- asa asd asi asn asr ass ast asu at- ata atd ati atn atr ats att atu au- aua aud aui aun aur aus aut daa dad dai dan dar das dat dau dda ddd ddi ddn ddr dds ddt ddu di- dia did dii din dir dis dit diu dna dnd dni dnn dnr dns dnt dra drd dri drn drr drs drt dru dsa dsd dsi dsn dsr dss dst dsu dta dtd dti dtn dtr dts dtt dtu dua dud dui dun dur dus dut i-d ia- iaa iad iai ian iar ias iat iau ida idd idi idn idr ids idt idu iia iid iii iin iir iis iit iiu in- ina ind ini inn inr ins int inu ir- ira ird iri irn irr irs irt iru is- isa isd isi isn isr iss ist isu ita itd iti itn its itt itu iu- iua iud iui iur ius iut n-i naa nad nai nan nar nas nat nau nda ndd ndi ndn ndr nds ndt ndu nia nid nii nin nir nis nit niu nna nni nnn nns nnt nnu nra nrd nri nrn nrr nrs nrt nru nsa nsd nsi nsn nsr nss nst nsu nta ntd nti ntn ntr nts ntt ntu nua nud nui nun nur nus nut nuu ra- raa rad rai ran rar ras rat rau rda rdd rdi rdn rdr rds rdt rdu ria rid rii rin rir ris rit rna rnd rni rnn rnr rns rnt rnu rra rrd rri rrn rrr rrs rrt rru rsa rsd rsi rsn rsr rss rst rsu rta rtd rti rtn rtr rts rtt rtu rua rud rui run rur rus rut ruu saa sad sai san sar sas sat sau sda sdd sdi sdn sdr sds sdt sdu sia sid sii sin sir sis sit siu sna snd sni snn snr sns snt snu sr- sra srd sri srn srr srs srt ss- ssa ssd ssi ssn ssr sss sst ssu sta std sti stn str sts stt stu sua sud sui sun sur sus sut suu taa tad tai tan tar tas tat tau tda tdd tdi tdn tdr tds tdt tdu tia tid tii tin tir tis tit tiu tna tnd tni tnn tnr tns tnt tra trd tri trn trr trs trt tru tsa tsd tsi tsn tsr tss tst tsu tta ttd tti ttn ttr tts ttt ttu tua tud tui tun tur tus tut tuu ua- uaa uad uai uan uar uas uat uau uda udd udi udn udr uds udt udu uia uid uii uin uir uis uit uiu un- una und uni unn unr uns unt unu ur- ura urd uri urn urr urs urt uru usa usd usi usn usr uss ust usu uta utd uti utn utr uts utt utu uua uun uur uus uut uuu