a-a a-i aaa aad aai aak aap aar aav ad- ada add adi adk adp adr adv ai- aia aid aii aik aip air aiv aka akd aki akk akp akr akv ap- apa apd api apk app apr apv ar- ara ard ari ark arp arr arv av- ava avd avi avk avp avr daa dad dai dak dap dar dav dda ddd ddi ddk ddp ddr di- dia did dii dik dip dir div dka dki dkk dkp dkr dpa dpd dpi dpk dpp dpr dpv dra drd dri drk drp drr drv dva dvd dvi dvk dvp dvr i-d i-v ia- iaa iad iai iap iar iav ida idd idi idk idp idr idv iia iid iii iip iir ika iki ikk ikr ikv ipa ipd ipi ipp ipr ipv ir- ira ird iri irk irp irr irv iva ivd ivi ivp ivr ivv ka- kaa kad kai kak kap kar kav kda kdk kdp kdr kia kid kii kik kip kir kiv kki kkk kkp kkr kkv kpa kpd kpi kpk kpp kpr kpv kra krd kri krk krp krr krv kva kvi kvk kvp kvr kvv p-p paa pad pai pak pap par pav pda pdd pdi pdk pdp pdr pdv pia pid pii pik pip pir piv pka pkd pki pkp pkr ppa ppd ppi ppk ppp ppr ppv pra prd pri prk prp prr prv pva pvd pvi pvk pvp pvr pvv ra- raa rad rai rak rap rar rav rda rdd rdi rdp rdr rdv ria rid rii rik rip rir riv rkk rkp rkv rpa rpd rpi rpk rpp rpr rpv rra rrd rri rrk rrp rrr rva rvd rvi rvp rvr rvv v-a vaa vad vai vak vap var vav vdd vdi vdk vdp vdr vdv vi- via vid vii vik vip vir viv vka vkp vpa vpd vpi vpk vpp vpr vra vrd vri vrk vrp vrr vva vvi vvr vvv