-th a-a a-t aaa aad aah aan aas aat aav ad- ada add adh adn ads adt adv aha ahd ahh ahn ahs aht ahv an- ana and anh ann ans ant anv as- asa asd ash asn ass ast asv at- ata atd ath atn ats att atv av- ava avd avh avn avs avt daa dad dah dan das dat dav dda ddd ddh ddn dds ddt dh- dha dhd dhh dhs dht dna dnd dnh dnn dns dnt dsa dsd dsh dsn dss dst dsv dta dtd dth dtn dts dtt dtv dva dvd dvh dvn dvs dvt haa had hah han has hat hav hda hdd hdh hdn hds hdt hdv hha hhd hhh hhn hhs hht hhv hna hnd hnh hnn hns hnt hnv hsa hsd hsh hsn hss hst hsv hta htd hth htn hts htt htv hv- hva hvd hvn hvs hvt hvv naa nad nah nan nas nat nav nda ndd ndh ndn nds ndt ndv nha nhd nhh nhn nhs nht nhv nna nnh nnn nns nnt nnv nsa nsd nsh nsn nss nst nsv nta ntd nth ntn nts ntt ntv nva nvd nvh nvn nvt nvv saa sad sah san sas sat sav sda sdd sdh sdn sds sdt sdv sh- sha shd shh shn shs sht shv sna snd snn sns snt snv ss- ssa ssd ssh ssn sss sst ssv sta std sth stn sts stt stv sva svd svn svs svt svv taa tad tah tan tas tat tav tda tdd tdh tdn tds tdt tdv th- tha thd thh thn ths tht thv tna tnd tnh tnn tns tnt tsa tsd tsh tsn tss tst tsv tta ttd tth ttn tts ttt ttv tva tvd tvh tvn tvs tvt v-a vaa vad vah van vas vat vav vdd vdh vds vdt vdv vh- vha vhd vhs vht vn- vna vnd vns vnv vsa vsd vsh vsn vss vst vsv vta vts vtt vtv vva vvs vvt vvv