SEROCONVERSION

en er es in is ne no oe oi on or os re si so

cee cis con coo cor cos ens eon ere ern err ers ess eve ice inn ins ion ire nee noo nor nos oes one ono ons orc ore ors ose rec ree rei res rev rin roc roe sec see sei sen ser sic sin sir sis son sos sri vee vie vis voe

cees cere cero cess cine cion cire coin coir cone coni conn cons coon coos core corn cors coss cove cris eons erne erns eros errs eses esne even ever eves ices icon inns inro ions ires iron nene neon ness neve nevi nice nine noes noir none noon nori nose once ones onos orcs ores oses oven over recs rees rein reis revs rice rins rise rive rocs roes rose rove secs seen seer sees seis sene sere sers sice sics sine sins sire sirs sone sons soon sore sori sorn sris veer vees vein vice vier vies vine vino vise voes