a-a a-i aaa aad aai aak aan aap aar ad- ada add adi adk adn adp adr ai- aia aid aii aik ain aip air aka akd aki akk akn akp akr an- ana and ani ank ann anp anr ap- apa apd api apk apn app apr ar- ara ard ari ark arn arp arr daa dad dai dak dan dap dar dda ddd ddi ddk ddn ddp ddr di- dia did dii dik din dip dir dka dki dkk dkp dkr dna dnd dni dnk dnn dnp dnr dpa dpd dpi dpk dpn dpp dpr dra drd dri drk drn drp drr i-d ia- iaa iad iai ian iap iar ida idd idi idk idn idp idr iia iid iii iin iip iir ika iki ikk ikr in- ina ind ini ink inn inp inr ipa ipd ipi ipn ipp ipr ir- ira ird iri irk irn irp irr ka- kaa kad kai kak kan kap kar kda kdk kdp kdr kia kid kii kik kin kip kir kki kkk kkn kkp kkr kn- kna knd kni knk knn knp knr kpa kpd kpi kpk kpn kpp kpr kra krd kri krk krn krp krr n-i naa nad nai nak nan nap nar nda ndd ndi ndk ndn ndp ndr nia nid nii nik nin nip nir nka nki nkk nkn nkp nkr nna nni nnk nnn nnp npa npd npi npn npp npr nra nrd nri nrk nrn nrp nrr p-p paa pad pai pak pan pap par pda pdd pdi pdk pdn pdp pdr pia pid pii pik pin pip pir pka pkd pki pkn pkp pkr pn- pna pnd pni pnk pnn pnp pnr ppa ppd ppi ppk ppn ppp ppr pra prd pri prk prn prp prr ra- raa rad rai rak ran rap rar rda rdd rdi rdn rdp rdr ria rid rii rik rin rip rir rkk rkp rna rnd rni rnn rnp rnr rpa rpd rpi rpk rpn rpp rpr rra rrd rri rrk rrn rrp rrr