orrorin re-coil re-cork re-echo re-kill rechche recheck recheer recheio rechill rechlin recicle reclere recline reclock reclone recolor recool- recrei- recreio reekier reichel reichen reichle reiichi reillon rein-in reineke reinell reinier rekenen rekkene rekonen reliner relkino relleno rellice rellick rellike renchen rennell rennere rennick reolich rhennee rhenock rhinion rhonchi riceoon richill richler ricinic ricklin rieneck riki-oh rikichi rikonin rillock rinchen riniken rionero roccelo rockell rocken rockier rockile rockilo rocklin rockoil rockoon rococco roerich rohrich roilier roineck rokelle rokhlin rokhneh rokicie rokocin roll-in roll-on rollick rollock roncero ronchil ronchin roncone ronconi ronrico rooinek rookier roorkee roricon rorikon