-ic a-a a-c a-i aaa aac aai aan aao aar aas aav ac- aca acc aci acn aco acr acs acv ai- aia aic aii ain aio air ais aiv an- ana anc ani ann ano anr ans anv aoa aoc aoi aon aoo aor aos aov ar- ara arc ari arn aro arr ars arv as- asa asc asi asn aso asr ass asv av- ava avc avi avn avo avr avs c-- caa cac cai can cao car cas cav cca ccc cci ccn cco ccr ccs ccv ci- cia cic cii cin cio cir cis civ cn- cna cnc cni cnn cno cnr cns cnv co- coa coc coi con coo cor cos cov cra crc cri crn cro crr crs crv csa csc csi csn cso csr css csv cva cvc cvi cvn cvo cvr cvs cvv i-v ia- iaa iac iai ian iao iar ias iav ica icc ici icn ico icr ics icv iia iic iii iin iio iir iis in- ina inc ini inn ino inr ins inv io- ioa ioc ioi ion ioo ior ios iov ir- ira irc iri irn iro irr irs irv is- isa isc isi isn iso isr iss isv iva ivc ivi ivo ivr ivs ivv n-i naa nac nai nan nao nar nas nav nca ncc nci ncn nco ncr ncs ncv nia nic nii nin nio nir nis niv nna nnc nni nnn nno nns nnv no- noa noc noi non noo nor nos nov nra nrc nri nrn nro nrr nrs nrv nsa nsc nsi nsn nso nsr nss nsv nva nvc nvi nvn nvv o-i oaa oac oai oan oao oar oas oav oc- oca occ oci ocn oco ocr ocs ocv oia oic oii oin oio oir ois oiv on- ona onc oni onn ono onr ons oo- ooa ooc ooi oon ooo oor oos oov or- ora orc ori orn oro orr ors orv os- osa osc osi osn oso osr oss osv ov- ova ovc ovi ovo ovs ovv ra- raa rac rai ran rao rar ras rav rca rcc rci rcn rco rcr rcs rcv ria ric rii rin rio rir ris riv rna rnc rni rnn rno rnr rns rnv roa roc roi ron roo ror ros rov rra rrc rri rrn rrr rrs rsa rsc rsi rsn rso rsr rss rsv rva rvc rvi rvn rvo rvr rvs rvv saa sac sai san sao sar sas sav sca scc sci scn sco scr scs scv sia sic sii sin sio sir sis siv sna snc sni snn sno snr sns snv soa soc soi son soo sor sos sov sr- sra src sri srn sro srr srs srv ss- ssa ssc ssi ssn sso ssr sss ssv sva svc svi svn svo svr svs svv v-a vaa vac vai van vao var vas vav vca vcc vci vcn vco vcr vcs vi- via vic vii vin vio vir vis viv vn- vna vni vno vnr vns vnv voa voc voi von voo vor vos vov vra vrc vri vrn vrr vrs vsa vsc vsi vsn vso vsr vss vsv vva vvc vvi vvo vvr vvs vvv