-ic a-a a-c a-i aaa aac aai aak aan aao aap aas aav ac- aca acc aci ack acn aco acp acs acv ai- aia aic aii aik ain aio aip ais aiv aka akc aki akk akn ako akp aks akv an- ana anc ani ank ann ano anp ans anv aoa aoc aoi aok aon aoo aop aos aov ap- apa apc api apk apn apo app aps apv as- asa asc asi ask asn aso asp ass asv av- ava avc avi avk avn avo avp avs c-- caa cac cai cak can cao cap cas cav cca ccc cci cck ccn cco ccp ccs ccv ci- cia cic cii cik cin cio cip cis civ cka ckc cki cko cks cn- cna cnc cni cnn cno cnp cns cnv co- coa coc coi cok con coo cop cos cov cpa cpc cpi cpk cpn cpo cpp cps cpv csa csc csi csk csn cso csp css csv cva cvc cvi cvk cvn cvo cvp cvs cvv i-v ia- iaa iac iai ian iao iap ias iav ica icc ici ick icn ico icp ics icv iia iic iii iin iio iip iis ika ikc iki ikk iko iks ikv in- ina inc ini ink inn ino inp ins inv io- ioa ioc ioi ion ioo iop ios iov ipa ipc ipi ipn ipo ipp ips ipv is- isa isc isi isk isn iso isp iss isv iva ivc ivi ivo ivp ivs ivv ka- kaa kac kai kak kan kao kap kas kav kca kcc kci kck kcn kcp kcs kia kic kii kik kin kio kip kis kiv kkc kki kkk kkn kkp kks kkv kn- kna knc kni knk knn kno knp koa koc koi kok kon koo kop kos kpa kpc kpi kpk kpn kpo kpp kps kpv ksa ksc ksi ksk ksn kso ksp kss ksv kva kvi kvk kvn kvo kvp kvs kvv n-i naa nac nai nak nan nao nap nas nav nca ncc nci nck ncn nco ncp ncs ncv nia nic nii nik nin nio nip nis niv nka nkc nki nkk nkn nko nkp nks nna nnc nni nnk nnn nno nnp nns nnv no- noa noc noi nok non noo nop nos nov npa npc npi npn npo npp nps npv nsa nsc nsi nsk nsn nso nsp nss nsv nva nvc nvi nvk nvn nvp nvv o-i oaa oac oai oak oan oao oap oas oav oc- oca occ oci ock ocn oco ocp ocs ocv oia oic oii oik oin oio oip ois oiv oka okc oki okk oko okp oks on- ona onc oni onk onn ono onp ons oo- ooa ooc ooi ook oon ooo oop oos oov op- opa opc opi opk opn opo opp ops opv os- osa osc osi osk osn oso osp oss osv ov- ova ovc ovi ovo ovp ovs ovv p-p paa pac pai pak pan pao pap pas pav pca pcc pci pck pcn pco pcp pcs pcv pia pic pii pik pin pio pip pis piv pka pkc pki pkn pko pkp pks pn- pna pnc pni pnk pnn pno pnp pns pnv poa poc poi pok pon poo pop pos pov ppa ppc ppi ppk ppn ppo ppp pps ppv ps- psa psc psi psk psn pso psp pss psv pva pvc pvi pvk pvn pvo pvp pvs pvv saa sac sai sak san sao sap sas sav sca scc sci sck scn sco scp scs scv sia sic sii sik sin sio sip sis siv sk- ska skc ski skk sko skp sks sna snc sni snk snn sno snp sns snv soa soc soi sok son soo sop sos sov spa spc spi spk spn spo spp sps spv ss- ssa ssc ssi ssk ssn sso ssp sss ssv sva svc svi svk svn svo svp svs svv v-a vaa vac vai vak van vao vap vas vav vca vcc vci vcn vco vcp vcs vi- via vic vii vik vin vio vip vis viv vka vkp vn- vna vni vno vnp vns vnv voa voc voi vok von voo vop vos vov vpa vpc vpi vpk vpn vpo vpp vps vsa vsc vsi vsk vsn vso vsp vss vsv vva vvc vvi vvo vvs vvv