a-a a-i a-t aaa aad aai aap aas aat aav ad- ada add adi adp ads adt adv ai- aia aid aii aip ais ait aiv ap- apa apd api app aps apt apv as- asa asd asi asp ass ast asv at- ata atd ati atp ats att atv av- ava avd avi avp avs avt daa dad dai dap das dat dav dda ddd ddi ddp dds ddt di- dia did dii dip dis dit div dpa dpd dpi dpp dps dpt dpv dsa dsd dsi dsp dss dst dsv dta dtd dti dtp dts dtt dtv dva dvd dvi dvp dvs dvt i-d i-v ia- iaa iad iai iap ias iat iav ida idd idi idp ids idt idv iia iid iii iip iis iit ipa ipd ipi ipp ips ipt ipv is- isa isd isi isp iss ist isv ita itd iti itp its itt itv iva ivd ivi ivp ivs ivt ivv p-p paa pad pai pap pas pat pav pda pdd pdi pdp pds pdt pdv pia pid pii pip pis pit piv ppa ppd ppi ppp pps ppt ppv ps- psa psd psi psp pss pst psv pt- pta ptd pti ptp pts ptt ptv pva pvd pvi pvp pvs pvt pvv saa sad sai sap sas sat sav sda sdd sdi sdp sds sdt sdv sia sid sii sip sis sit siv spa spd spi spp sps spt spv ss- ssa ssd ssi ssp sss sst ssv sta std sti stp sts stt stv sva svd svi svp svs svt svv taa tad tai tap tas tat tav tda tdd tdi tdp tds tdt tdv tia tid tii tip tis tit tiv tpa tpd tpi tpp tps tpt tpv tsa tsd tsi tsp tss tst tsv tta ttd tti ttp tts ttt ttv tva tvd tvi tvp tvs tvt v-a vaa vad vai vap vas vat vav vdd vdi vdp vds vdt vdv vi- via vid vii vip vis vit viv vpa vpd vpi vpp vps vpt vsa vsd vsi vsp vss vst vsv vta vti vts vtt vtv vva vvi vvs vvt vvv