a-a a-i a-t aaa aad aai aap aat aav aay ad- ada add adi adp adt adv ady ai- aia aid aii aip ait aiv aiy ap- apa apd api app apt apv apy at- ata atd ati atp att atv av- ava avd avi avp avt avy ay- aya ayd ayi ayp ayt daa dad dai dap dat dav day dda ddd ddi ddp ddt ddy di- dia did dii dip dit div diy dpa dpd dpi dpp dpt dpv dta dtd dti dtp dtt dtv dty dva dvd dvi dvp dvt dy- dya dyd dyp dyy i-d i-v ia- iaa iad iai iap iat iav ida idd idi idp idt idv idy iia iid iii iip iit ipa ipd ipi ipp ipt ipv ipy ita itd iti itp itt itv ity iva ivd ivi ivp ivt ivv ivy iya iyt iyy p-p paa pad pai pap pat pav pay pda pdd pdi pdp pdt pdv pia pid pii pip pit piv ppa ppd ppi ppp ppt ppv pt- pta ptd pti ptp ptt ptv pty pva pvd pvi pvp pvt pvv py- pya pyd pyt taa tad tai tap tat tav tay tda tdd tdi tdp tdt tdv tdy tia tid tii tip tit tiv tiy tpa tpd tpi tpp tpt tpv tta ttd tti ttp ttt ttv tty tva tvd tvi tvp tvt tvy tya tyd typ tyt v-a vaa vad vai vap vat vav vay vdd vdi vdp vdt vdv vi- via vid vii vip vit viv viy vpa vpd vpi vpp vpt vta vti vtt vtv vty vva vvi vvt vvv vyd vyp vyt yaa yad yai yap yat yav yay yda ydt ydy yid yii yip yit ypa ypd yta ytd ytp ytt ytv yva yvi yvy yyt yyy