a-a a-i aaa aad aai aak aan aao aap aas aav ad- ada add adi adk adn ado adp ads adv ai- aia aid aii aik ain aio aip ais aiv aka akd aki akk akn ako akp aks akv an- ana and ani ank ann ano anp ans anv aoa aod aoi aok aon aoo aop aos aov ap- apa apd api apk apn apo app aps apv as- asa asd asi ask asn aso asp ass asv av- ava avd avi avk avn avo avp avs daa dad dai dak dan dao dap das dav dda ddd ddi ddk ddn ddo ddp dds di- dia did dii dik din dio dip dis div dka dki dkk dko dkp dks dna dnd dni dnk dnn dno dnp dns doa dod doi dok don doo dop dos dov dpa dpd dpi dpk dpn dpo dpp dps dpv dsa dsd dsi dsk dsn dso dsp dss dsv dva dvd dvi dvk dvn dvp dvs i-d i-v ia- iaa iad iai ian iao iap ias iav ida idd idi idk idn ido idp ids idv iia iid iii iin iio iip iis ika iki ikk iko iks ikv in- ina ind ini ink inn ino inp ins inv io- ioa iod ioi ion ioo iop ios iov ipa ipd ipi ipn ipo ipp ips ipv is- isa isd isi isk isn iso isp iss isv iva ivd ivi ivo ivp ivs ivv ka- kaa kad kai kak kan kao kap kas kav kda kdk kdo kdp kds kia kid kii kik kin kio kip kis kiv kki kkk kkn kkp kks kkv kn- kna knd kni knk knn kno knp koa kod koi kok kon koo kop kos kpa kpd kpi kpk kpn kpo kpp kps kpv ksa ksd ksi ksk ksn kso ksp kss ksv kva kvi kvk kvn kvo kvp kvs kvv n-i naa nad nai nak nan nao nap nas nav nda ndd ndi ndk ndn ndo ndp nds ndv nia nid nii nik nin nio nip nis niv nka nki nkk nkn nko nkp nks nna nni nnk nnn nno nnp nns nnv no- noa nod noi nok non noo nop nos nov npa npd npi npn npo npp nps npv nsa nsd nsi nsk nsn nso nsp nss nsv nva nvd nvi nvk nvn nvp nvv o-i oaa oad oai oak oan oao oap oas oav oda odd odi odn odo odp ods odv oia oid oii oik oin oio oip ois oiv oka okd oki okk oko okp oks on- ona ond oni onk onn ono onp ons oo- ooa ood ooi ook oon ooo oop oos oov op- opa opd opi opk opn opo opp ops opv os- osa osd osi osk osn oso osp oss osv ov- ova ovd ovi ovo ovp ovs ovv p-p paa pad pai pak pan pao pap pas pav pda pdd pdi pdk pdn pdo pdp pds pdv pia pid pii pik pin pio pip pis piv pka pkd pki pkn pko pkp pks pn- pna pnd pni pnk pnn pno pnp pns pnv poa pod poi pok pon poo pop pos pov ppa ppd ppi ppk ppn ppo ppp pps ppv ps- psa psd psi psk psn pso psp pss psv pva pvd pvi pvk pvn pvo pvp pvs pvv saa sad sai sak san sao sap sas sav sda sdd sdi sdk sdn sdo sdp sds sdv sia sid sii sik sin sio sip sis siv sk- ska skd ski skk sko skp sks sna snd sni snk snn sno snp sns snv soa sod soi sok son soo sop sos sov spa spd spi spk spn spo spp sps spv ss- ssa ssd ssi ssk ssn sso ssp sss ssv sva svd svi svk svn svo svp svs svv v-a vaa vad vai vak van vao vap vas vav vdd vdi vdk vdo vdp vds vdv vi- via vid vii vik vin vio vip vis viv vka vkp vn- vna vnd vni vno vnp vns vnv voa vod voi vok von voo vop vos vov vpa vpd vpi vpk vpn vpo vpp vps vsa vsd vsi vsk vsn vso vsp vss vsv vva vvi vvo vvs vvv