-ic a-a a-c a-i aaa aac aae aai aao aas aav ac- aca acc ace aci aco acs acv aea aec aee aei aeo aes aev ai- aia aic aie aii aio ais aiv aoa aoc aoe aoi aoo aos aov as- asa asc ase asi aso ass asv av- ava avc ave avi avo avs c-- caa cac cae cai cao cas cav cca ccc cce cci cco ccs ccv ce- cea cec cee cei ceo ces cev ci- cia cic cie cii cio cis civ co- coa coc coe coi coo cos cov csa csc cse csi cso css csv cva cvc cve cvi cvo cvs cvv eaa eac eae eai eao eas eav ec- eca ecc ece eci eco ecs ecv eea eec eee eeo ees eev eia eic eie eii eio eis eiv eo- eoa eoc eoe eoi eoo eos es- esa esc ese esi eso ess esv eva evc eve evi evo evs evv i-v ia- iaa iac iae iai iao ias iav ica icc ice ici ico ics icv ie- iea iec iee iei ies iev iia iic iie iii iio iis io- ioa ioc ioe ioi ioo ios iov is- isa isc ise isi iso iss isv iva ivc ive ivi ivo ivs ivv o-i oaa oac oae oai oao oas oav oc- oca occ oci oco ocs ocv oea oec oee oei oeo oes oia oic oie oii oio ois oiv oo- ooa ooc ooi ooo oos oov os- osa osc ose osi oso oss osv ov- ova ovc ove ovi ovo ovs ovv saa sac sae sai sao sas sav sca scc sce sci sco scs scv se- sea sec see sei seo ses sev sia sic sie sii sio sis siv soa soc soe soi soo sos sov ss- ssa ssc sse ssi sso sss ssv sva svc sve svi svo svs svv v-a v-e vaa vac vae vai vao vas vav vca vcc vce vci vco vcs vea vec vee vei veo ves vi- via vic vie vii vio vis viv voa voc voe voi voo vos vov vsa vsc vse vsi vso vss vsv vva vvc vvi vvo vvs vvv